diff --git a/Cargo.lock b/Cargo.lock
index 3dac3dc70e2e1cee94f18f8f75d5622cc7c3ca1b..c58b1df5f72dc6369978fc26a03e95f492609b72 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -25,15 +25,6 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee2a4ec343196209d6594e19543ae87a39f96d5534d7174822a3ad825dd6ed7e"
 
-[[package]]
-name = "ahash"
-version = "0.2.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29661b60bec623f0586702976ff4d0c9942dcb6723161c2df0eea78455cfedfb"
-dependencies = [
- "const-random",
-]
-
 [[package]]
 name = "ahash"
 version = "0.3.8"
@@ -114,25 +105,6 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
-[[package]]
-name = "asn1_der"
-version = "0.6.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fce6b6a0ffdafebd82c87e79e3f40e8d2c523e5fea5566ff6b90509bf98d638"
-dependencies = [
- "asn1_der_derive",
-]
-
-[[package]]
-name = "asn1_der_derive"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d0864d84b8e07b145449be9a8537db86bf9de5ce03b913214694643b4743502"
-dependencies = [
- "quote",
- "syn",
-]
-
 [[package]]
 name = "assert_matches"
 version = "1.5.0"
@@ -218,22 +190,6 @@ dependencies = [
  "event-listener",
 ]
 
-[[package]]
-name = "async-process"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c8cea09c1fb10a317d1b5af8024eeba256d6554763e85ecd90ff8df31c7bbda"
-dependencies = [
- "async-io",
- "blocking",
- "cfg-if 0.1.10",
- "event-listener",
- "futures-lite",
- "once_cell",
- "signal-hook",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "async-std"
 version = "1.9.0"
@@ -244,7 +200,6 @@ dependencies = [
  "async-global-executor",
  "async-io",
  "async-lock",
- "async-process",
  "crossbeam-utils",
  "futures-channel",
  "futures-core",
@@ -274,18 +229,12 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ce6977f57fa68da77ffe5542950d47e9c23d65f5bc7cb0a9f8700996913eec7"
 dependencies = [
- "futures 0.3.12",
+ "futures",
  "rustls",
  "webpki",
  "webpki-roots",
 ]
 
-[[package]]
-name = "atomic"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64f46ca51dca4837f1520754d1c8c36636356b81553d928dc9c177025369a06e"
-
 [[package]]
 name = "atomic-waker"
 version = "1.0.0"
@@ -426,35 +375,13 @@ dependencies = [
  "constant_time_eq",
 ]
 
-[[package]]
-name = "blake2b_simd"
-version = "0.5.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"
-dependencies = [
- "arrayref",
- "arrayvec 0.5.2",
- "constant_time_eq",
-]
-
-[[package]]
-name = "blake2s_simd"
-version = "0.5.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e461a7034e85b211a4acb57ee2e6730b32912b06c08cc242243c39fc21ae6a2"
-dependencies = [
- "arrayref",
- "arrayvec 0.5.2",
- "constant_time_eq",
-]
-
 [[package]]
 name = "block-buffer"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
 dependencies = [
- "block-padding 0.1.5",
+ "block-padding",
  "byte-tools",
  "byteorder",
  "generic-array 0.12.3",
@@ -466,7 +393,6 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
- "block-padding 0.2.1",
  "generic-array 0.14.4",
 ]
 
@@ -479,12 +405,6 @@ dependencies = [
  "byte-tools",
 ]
 
-[[package]]
-name = "block-padding"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d696c370c750c948ada61c69a0ee2cbbb9c50b1019ddb86d9317157a99c2cae"
-
 [[package]]
 name = "blocking"
 version = "1.0.2"
@@ -505,12 +425,6 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "476e9cd489f9e121e02ffa6014a8ef220ecb15c05ed23fc34cca13925dc283fb"
 
-[[package]]
-name = "bs58"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
-
 [[package]]
 name = "bstr"
 version = "0.2.14"
@@ -575,7 +489,7 @@ dependencies = [
  "colored",
  "contract-metadata",
  "env_logger",
- "futures 0.3.12",
+ "futures",
  "heck",
  "hex",
  "impl-serde",
@@ -593,10 +507,10 @@ dependencies = [
  "substrate-subxt",
  "tempfile",
  "toml",
- "url 2.2.0",
+ "url",
  "wabt",
  "walkdir",
- "which 4.0.2",
+ "which",
  "zip",
 ]
 
@@ -706,28 +620,6 @@ dependencies = [
  "cache-padded",
 ]
 
-[[package]]
-name = "const-random"
-version = "0.1.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f590d95d011aa80b063ffe3253422ed5aa462af4e9867d43ce8337562bac77c4"
-dependencies = [
- "const-random-macro",
- "proc-macro-hack",
-]
-
-[[package]]
-name = "const-random-macro"
-version = "0.1.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "615f6e27d000a2bffbc7f2f6a8669179378fa27ee4d0a509e985dfc0a7defb40"
-dependencies = [
- "getrandom 0.2.0",
- "lazy_static",
- "proc-macro-hack",
- "tiny-keccak",
-]
-
 [[package]]
 name = "constant_time_eq"
 version = "0.1.5"
@@ -742,7 +634,7 @@ dependencies = [
  "semver 0.11.0",
  "serde",
  "serde_json",
- "url 2.2.0",
+ "url",
 ]
 
 [[package]]
@@ -833,12 +725,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "data-encoding"
-version = "2.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "993a608597367c6377b258c25d7120740f00ed23a2252b729b1932dd7866f908"
-
 [[package]]
 name = "derive_more"
 version = "0.99.11"
@@ -992,21 +878,6 @@ dependencies = [
  "instant",
 ]
 
-[[package]]
-name = "finality-grandpa"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8feb87a63249689640ac9c011742c33139204e3c134293d3054022276869133b"
-dependencies = [
- "either",
- "futures 0.3.12",
- "futures-timer 2.0.2",
- "log",
- "num-traits",
- "parity-scale-codec 1.3.5",
- "parking_lot 0.9.0",
-]
-
 [[package]]
 name = "fixed-hash"
 version = "0.6.1"
@@ -1019,12 +890,6 @@ dependencies = [
  "static_assertions",
 ]
 
-[[package]]
-name = "fixedbitset"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
-
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -1038,7 +903,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ece68d15c92e84fa4f19d3780f1294e5ca82a78a6d515f1efaabcc144688be00"
 dependencies = [
  "matches",
- "percent-encoding 2.1.0",
+ "percent-encoding",
 ]
 
 [[package]]
@@ -1050,7 +915,7 @@ dependencies = [
  "frame-support",
  "frame-system",
  "linregress",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "paste",
  "sp-api",
  "sp-io",
@@ -1062,11 +927,11 @@ dependencies = [
 
 [[package]]
 name = "frame-metadata"
-version = "12.0.0"
+version = "12.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b5640bfcb7111643807c63cd38ecdcc923d3253e525f23ab6b366002bf8ecd5"
+checksum = "61200390d9eb6bac07a60adafa6961ef250f9022970fabb2412183fc96ba5f6b"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-core",
  "sp-std",
@@ -1074,9 +939,9 @@ dependencies = [
 
 [[package]]
 name = "frame-support"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "807c32da14bd0e5fb751095335a07938cda6f1488f57d7b0539118e3434980a8"
+checksum = "a569b3964b996dae5a9aab81a04a65f81a386645db1f16583647fc67190b0748"
 dependencies = [
  "bitmask",
  "frame-metadata",
@@ -1084,10 +949,10 @@ dependencies = [
  "impl-trait-for-tuples",
  "log",
  "once_cell",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "paste",
  "serde",
- "smallvec 1.5.1",
+ "smallvec",
  "sp-arithmetic",
  "sp-core",
  "sp-inherents",
@@ -1100,9 +965,9 @@ dependencies = [
 
 [[package]]
 name = "frame-support-procedural"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "508dc2eb44a802f1876e3dc97a76aed8f18b993f75f6cb1975cb83cf45a5d981"
+checksum = "3c107da590c5cf22f9bb96193812256e59c60f73786a72429660142d9000c07b"
 dependencies = [
  "frame-support-procedural-tools",
  "proc-macro2",
@@ -1136,13 +1001,13 @@ dependencies = [
 
 [[package]]
 name = "frame-system"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d172404f0e44b867f5fd14465a27f298b8828b53d7a7a555d3759e1dec3c8f0d"
+checksum = "6bd441142244193759326c7311d075716d1aaa98a9ad50491af923a4c6e42f3b"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-core",
  "sp-io",
@@ -1179,12 +1044,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fed34cd105917e91daa4da6b3728c47b068749d6a62c59811f06ed2ac71d9da7"
 
-[[package]]
-name = "futures"
-version = "0.1.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c7e4c2612746b0df8fed4ce0c69156021b704c9aefa360311c04e6e9e002eed"
-
 [[package]]
 name = "futures"
 version = "0.3.12"
@@ -1276,12 +1135,6 @@ dependencies = [
  "once_cell",
 ]
 
-[[package]]
-name = "futures-timer"
-version = "2.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1de7508b218029b0f01662ed8f61b1c964b3ae99d6f25462d0f55a595109df6"
-
 [[package]]
 name = "futures-timer"
 version = "3.0.2"
@@ -1294,7 +1147,6 @@ version = "0.3.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "632a8cd0f2a4b3fdea1657f08bde063848c3bd00f9bbf6e256b8be78802e624b"
 dependencies = [
- "futures 0.1.30",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -1436,23 +1288,13 @@ dependencies = [
  "crunchy",
 ]
 
-[[package]]
-name = "hashbrown"
-version = "0.6.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e6073d0ca812575946eb5f35ff68dbe519907b25c42530389ff946dc84c6ead"
-dependencies = [
- "ahash 0.2.19",
- "autocfg 0.1.7",
-]
-
 [[package]]
 name = "hashbrown"
 version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96282e96bfcd3da0d3aa9938bedf1e50df3269b6db08b4876d2da0bb1a0841cf"
 dependencies = [
- "ahash 0.3.8",
+ "ahash",
  "autocfg 1.0.1",
 ]
 
@@ -1462,7 +1304,7 @@ version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e91b62f79061a0bc2e046024cb7ba44b08419ed238ecbd9adbd787434b9e8c25"
 dependencies = [
- "ahash 0.3.8",
+ "ahash",
  "autocfg 1.0.1",
 ]
 
@@ -1580,17 +1422,6 @@ dependencies = [
  "want",
 ]
 
-[[package]]
-name = "idna"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
-dependencies = [
- "matches",
- "unicode-bidi",
- "unicode-normalization",
-]
-
 [[package]]
 name = "idna"
 version = "0.2.0"
@@ -1608,7 +1439,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1be51a921b067b0eaca2fad532d9400041561aa922221cc65f95a85641c6bf53"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
 ]
 
 [[package]]
@@ -1668,15 +1499,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "itertools"
-version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f56a2d0bc861f9165be4eb3442afd3c236d8a98afd426f65d92324ae1091a484"
-dependencies = [
- "either",
-]
-
 [[package]]
 name = "itoa"
 version = "0.4.6"
@@ -1692,69 +1514,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "jsonrpc-client-transports"
-version = "15.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "489b9c612e60c766f751ab40fcb43cbb55a1e10bb44a9b4307ed510ca598cbd7"
-dependencies = [
- "failure",
- "futures 0.1.30",
- "jsonrpc-core",
- "jsonrpc-pubsub",
- "log",
- "serde",
- "serde_json",
- "url 1.7.2",
-]
-
-[[package]]
-name = "jsonrpc-core"
-version = "15.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0745a6379e3edc893c84ec203589790774e4247420033e71a76d3ab4687991fa"
-dependencies = [
- "futures 0.1.30",
- "log",
- "serde",
- "serde_derive",
- "serde_json",
-]
-
-[[package]]
-name = "jsonrpc-core-client"
-version = "15.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f764902d7b891344a0acb65625f32f6f7c6db006952143bd650209fbe7d94db"
-dependencies = [
- "jsonrpc-client-transports",
-]
-
-[[package]]
-name = "jsonrpc-derive"
-version = "15.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99a847f9ec7bb52149b2786a17c9cb260d6effc6b8eeb8c16b343a487a7563a3"
-dependencies = [
- "proc-macro-crate",
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "jsonrpc-pubsub"
-version = "15.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "639558e0604013be9787ae52f798506ae42bf4220fe587bdc5625871cc8b9c77"
-dependencies = [
- "jsonrpc-core",
- "log",
- "parking_lot 0.10.2",
- "rand 0.7.3",
- "serde",
-]
-
 [[package]]
 name = "jsonrpsee"
 version = "0.1.0"
@@ -1763,11 +1522,11 @@ checksum = "5cc8a1da5a54b417cfb7edb9f932024d833dc333de50c21c0e1b28d0e8b4f853"
 dependencies = [
  "async-std",
  "async-tls",
- "bs58 0.3.1",
+ "bs58",
  "bytes",
  "fnv",
- "futures 0.3.12",
- "futures-timer 3.0.2",
+ "futures",
+ "futures-timer",
  "globset",
  "hashbrown 0.7.2",
  "hyper",
@@ -1779,12 +1538,12 @@ dependencies = [
  "rand 0.7.3",
  "serde",
  "serde_json",
- "smallvec 1.5.1",
+ "smallvec",
  "soketto",
  "thiserror",
  "tokio",
  "unicase",
- "url 2.2.0",
+ "url",
  "webpki",
 ]
 
@@ -1825,16 +1584,6 @@ dependencies = [
  "log",
 ]
 
-[[package]]
-name = "kvdb"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0315ef2f688e33844400b31f11c263f2b3dc21d8b9355c6891c5f185fae43f9a"
-dependencies = [
- "parity-util-mem",
- "smallvec 1.5.1",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -1853,87 +1602,6 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7d73b3f436185384286bd8098d17ec07c9a7d2388a6599f824d8502b529702a"
 
-[[package]]
-name = "libp2p"
-version = "0.28.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "571f5a4604c1a40d75651da141dfde29ad15329f537a779528803297d2220274"
-dependencies = [
- "atomic",
- "bytes",
- "futures 0.3.12",
- "lazy_static",
- "libp2p-core",
- "libp2p-core-derive",
- "libp2p-swarm",
- "multihash",
- "parity-multiaddr",
- "parking_lot 0.10.2",
- "pin-project 0.4.27",
- "smallvec 1.5.1",
- "wasm-timer",
-]
-
-[[package]]
-name = "libp2p-core"
-version = "0.22.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52f13ba8c7df0768af2eb391696d562c7de88cc3a35122531aaa6a7d77754d25"
-dependencies = [
- "asn1_der",
- "bs58 0.3.1",
- "ed25519-dalek",
- "either",
- "fnv",
- "futures 0.3.12",
- "futures-timer 3.0.2",
- "lazy_static",
- "libsecp256k1",
- "log",
- "multihash",
- "multistream-select",
- "parity-multiaddr",
- "parking_lot 0.10.2",
- "pin-project 0.4.27",
- "prost",
- "prost-build",
- "rand 0.7.3",
- "ring",
- "rw-stream-sink",
- "sha2 0.8.2",
- "smallvec 1.5.1",
- "thiserror",
- "unsigned-varint 0.4.0",
- "void",
- "zeroize",
-]
-
-[[package]]
-name = "libp2p-core-derive"
-version = "0.20.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f753d9324cd3ec14bf04b8a8cd0d269c87f294153d6bf2a84497a63a5ad22213"
-dependencies = [
- "quote",
- "syn",
-]
-
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- "log",
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- "smallvec 1.5.1",
- "void",
- "wasm-timer",
-]
-
 [[package]]
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 version = "0.3.5"
@@ -2002,15 +1670,6 @@ dependencies = [
  "serde_json",
 ]
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "hashbrown 0.6.3",
-]
-
 [[package]]
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@@ -2035,12 +1694,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "maybe-uninit"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00"
-
 [[package]]
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@@ -2117,41 +1770,6 @@ dependencies = [
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 ]
 
-[[package]]
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-version = "0.11.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "567122ab6492f49b59def14ecc36e13e64dca4188196dd0cd41f9f3f979f3df6"
-dependencies = [
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- "blake2s_simd",
- "digest 0.9.0",
- "sha-1",
- "sha2 0.9.2",
- "sha3",
- "unsigned-varint 0.5.1",
-]
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1255076139a83bb467426e7f8d0134968a8118844faa755985e077cf31850333"
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "smallvec 1.5.1",
- "unsigned-varint 0.5.1",
-]
-
 [[package]]
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 version = "0.18.1"
@@ -2304,42 +1922,22 @@ dependencies = [
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  "frame-system",
  "impl-trait-for-tuples",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-authorship",
  "sp-inherents",
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  "sp-std",
 ]
 
-[[package]]
-name = "pallet-im-online"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a29b883f805fa2330742b5d99263eab68583e009be1a2420efab1c3237a08e5"
-dependencies = [
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- "frame-system",
- "pallet-authorship",
- "pallet-session",
- "parity-scale-codec 1.3.5",
- "serde",
- "sp-application-crypto",
- "sp-core",
- "sp-io",
- "sp-runtime",
- "sp-staking",
- "sp-std",
-]
-
 [[package]]
 name = "pallet-indices"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d234bf46076a835b473a987f089299ffa3efd961a92b5be9384cc280fcc8c8f"
+checksum = "f204e45af958dd3bd8fe0e884a00c30fa745b653cc8ed7fe33f9f8db536fd58e"
 dependencies = [
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  "frame-system",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
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@@ -2358,7 +1956,7 @@ dependencies = [
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  "impl-trait-for-tuples",
  "pallet-timestamp",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-core",
  "sp-io",
@@ -2371,15 +1969,15 @@ dependencies = [
 
 [[package]]
 name = "pallet-staking"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d296b36c5c32d1e480de15d0bf08460bb6d8e1771d928a6017e88a6a1de6bf7"
+checksum = "def1b8639275c25dd621ae68a18c25d14f14992031c360eff98dd6a1d0095213"
 dependencies = [
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  "frame-system",
  "pallet-authorship",
  "pallet-session",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-application-crypto",
  "sp-io",
@@ -2392,15 +1990,15 @@ dependencies = [
 
 [[package]]
 name = "pallet-timestamp"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccddd55b713f541dff6ccf063cc7ddbc4fc41e92a9fdad8ec9562a0e3b465016"
+checksum = "e206c754d6cd6d8e6e79ba2ea1a55f72af68be106e7d725d367c11c52c96da32"
 dependencies = [
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  "frame-support",
  "frame-system",
  "impl-trait-for-tuples",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-inherents",
  "sp-runtime",
@@ -2408,29 +2006,11 @@ dependencies = [
  "sp-timestamp",
 ]
 
-[[package]]
-name = "parity-multiaddr"
-version = "0.9.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "byteorder",
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- "percent-encoding 2.1.0",
- "serde",
- "static_assertions",
- "unsigned-varint 0.5.1",
- "url 2.2.0",
-]
-
 [[package]]
 name = "parity-scale-codec"
-version = "1.3.5"
+version = "1.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c740e5fbcb6847058b40ac7e5574766c6388f585e184d769910fe0d3a2ca861"
+checksum = "79602888a81ace83e3d1d4b2873286c1f5f906c84db667594e8db8da3506c383"
 dependencies = [
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@@ -2520,17 +2100,6 @@ version = "2.0.0"
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 checksum = "427c3892f9e783d91cc128285287e70a59e206ca452770ece88a76f7a3eddd72"
 
-[[package]]
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-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f842b1982eb6c2fe34036a4fbfb06dd185a3f5c8edfaacdf7d1ea10b07de6252"
-dependencies = [
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- "parking_lot_core 0.6.2",
- "rustc_version 0.2.3",
-]
-
 [[package]]
 name = "parking_lot"
 version = "0.10.2"
@@ -2552,21 +2121,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "parking_lot_core"
-version = "0.6.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b876b1b9e7ac6e1a74a6da34d25c42e17e8862aa409cbbbdcfc8d86c6f3bc62b"
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- "libc",
- "redox_syscall 0.1.57",
- "rustc_version 0.2.3",
- "smallvec 0.6.13",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "parking_lot_core"
 version = "0.7.2"
@@ -2577,7 +2131,7 @@ dependencies = [
  "cloudabi",
  "libc",
  "redox_syscall 0.1.57",
- "smallvec 1.5.1",
+ "smallvec",
  "winapi 0.3.9",
 ]
 
@@ -2591,7 +2145,7 @@ dependencies = [
  "instant",
  "libc",
  "redox_syscall 0.1.57",
- "smallvec 1.5.1",
+ "smallvec",
  "winapi 0.3.9",
 ]
 
@@ -2624,12 +2178,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "percent-encoding"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
-
 [[package]]
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@@ -2645,16 +2193,6 @@ dependencies = [
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 ]
 
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "fixedbitset",
- "indexmap",
-]
-
 [[package]]
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@@ -2795,84 +2333,19 @@ version = "0.5.19"
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-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-
-[[package]]
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-]
-
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-
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-
-[[package]]
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-dependencies = [
- "anyhow",
- "itertools",
- "proc-macro2",
- "quote",
- "syn",
-]
+[[package]]
+name = "proc-macro-nested"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
 
 [[package]]
-name = "prost-types"
-version = "0.6.1"
+name = "proc-macro2"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1834f67c0697c001304b75be76f67add9c89742eda3a085ad8ee0bb38c3417aa"
+checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
 dependencies = [
- "bytes",
- "prost",
+ "unicode-xid",
 ]
 
 [[package]]
@@ -2888,9 +2361,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.7"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
+checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
 dependencies = [
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 ]
@@ -3268,17 +2741,6 @@ dependencies = [
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 ]
 
-[[package]]
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-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "static_assertions",
-]
-
 [[package]]
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@@ -3294,31 +2756,6 @@ dependencies = [
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 ]
 
-[[package]]
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-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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- "serde",
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- "sp-chain-spec",
- "sp-core",
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- "sp-runtime",
- "sp-transaction-pool",
- "sp-version",
-]
-
 [[package]]
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 version = "0.9.1"
@@ -3433,19 +2870,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "sha-1"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce3cdf1b5e620a498ee6f2a171885ac7e22f0e12089ec4b3d22b84921792507c"
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- "digest 0.9.0",
- "opaque-debug 0.3.0",
-]
-
 [[package]]
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@@ -3477,18 +2901,6 @@ dependencies = [
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 ]
 
-[[package]]
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-version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f81199417d4e5de3f04b1e871023acea7389672c4135918f05aa9cbf2f2fa809"
-dependencies = [
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- "keccak",
- "opaque-debug 0.3.0",
-]
-
 [[package]]
 name = "sharded-slab"
 version = "0.1.0"
@@ -3499,25 +2911,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "signal-hook"
-version = "0.1.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "604508c1418b99dfe1925ca9224829bb2a8a9a04dda655cc01fcad46f4ab05ed"
-dependencies = [
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- "signal-hook-registry",
-]
-
-[[package]]
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-version = "1.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce32ea0c6c56d5eacaeb814fbed9960547021d3edd010ded1425f180536b20ab"
-dependencies = [
- "libc",
-]
-
 [[package]]
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 version = "1.2.2"
@@ -3530,15 +2923,6 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 
-[[package]]
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-version = "0.6.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7b0758c52e15a8b5e3691eae6cc559f08eee9406e548a4477ba4e67770a82b6"
-dependencies = [
- "maybe-uninit",
-]
-
 [[package]]
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 version = "1.5.1"
@@ -3565,13 +2949,13 @@ checksum = "1c9dab3f95c9ebdf3a88268c19af668f637a3c5039c2c56ff2d40b1b2d64a25b"
 dependencies = [
  "base64 0.11.0",
  "bytes",
- "futures 0.3.12",
+ "futures",
  "http",
  "httparse",
  "log",
  "rand 0.7.3",
  "sha1",
- "smallvec 1.5.1",
+ "smallvec",
  "static_assertions",
  "thiserror",
 ]
@@ -3583,7 +2967,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "953a3296335d9761311763dbe6855109ea4bea915e27cf5633d8b01057898302"
 dependencies = [
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- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-api-proc-macro",
  "sp-core",
  "sp-runtime",
@@ -3607,11 +2991,11 @@ dependencies = [
 
 [[package]]
 name = "sp-application-crypto"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "885eca124aa6ce0bba57c08bc48c4357096996d630a77f572580ef8e2e4df034"
+checksum = "eda2660cca492b58328d6a057bf5ba6c8a58e9f6e079a2f603b623d030300841"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
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@@ -3620,152 +3004,28 @@ dependencies = [
 
 [[package]]
 name = "sp-arithmetic"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "667775bc50eb214225df18c92e4ec57acc7e2dc78d7d210eb4dd930db1a73995"
+checksum = "9c4d204b1cf8e1d4826804ffbd2edd2c4df385ee3046fa4581f09bc18977ea89"
 dependencies = [
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-[[package]]
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-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
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-
-[[package]]
-name = "sp-chain-spec"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "150ce7661d02d4d0509a4a8364ab3b71a5ef2faf3f97d22d4b76bc0786d9e28b"
-dependencies = [
- "serde",
- "serde_json",
-]
-
-[[package]]
-name = "sp-consensus"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b460103293bbf2f4193e43c4f031fdc099c5e27c782369bbb4dacc7765e84057"
-dependencies = [
- "derive_more",
- "futures 0.3.12",
- "futures-timer 3.0.2",
- "libp2p",
- "log",
- "parity-scale-codec 1.3.5",
- "parking_lot 0.10.2",
- "serde",
- "sp-api",
- "sp-core",
- "sp-inherents",
- "sp-runtime",
- "sp-state-machine",
- "sp-std",
- "sp-trie",
- "sp-utils",
- "sp-version",
- "substrate-prometheus-endpoint",
- "wasm-timer",
-]
-
-[[package]]
-name = "sp-consensus-babe"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8050a73302f354f45d0dee610e69ed39aadf43ab8a7528bdf3df8427276dc739"
-dependencies = [
- "merlin",
- "parity-scale-codec 1.3.5",
- "sp-api",
- "sp-application-crypto",
- "sp-consensus",
- "sp-consensus-slots",
- "sp-consensus-vrf",
- "sp-core",
+ "parity-scale-codec 1.3.6",
  "sp-inherents",
  "sp-runtime",
  "sp-std",
- "sp-timestamp",
-]
-
-[[package]]
-name = "sp-consensus-slots"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83ea323ccf4ec8aad353fbc9016a1cb8cbf0d872d33bc8874cb0753b014fb7fc"
-dependencies = [
- "parity-scale-codec 1.3.5",
- "sp-runtime",
-]
-
-[[package]]
-name = "sp-consensus-vrf"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3345ee42ea5319bd6e3329bc3b5ee68b09f14d677378b27409a3a52d5ebe9990"
-dependencies = [
- "parity-scale-codec 1.3.5",
- "schnorrkel",
- "sp-core",
- "sp-runtime",
- "sp-std",
 ]
 
 [[package]]
@@ -3780,7 +3040,7 @@ dependencies = [
  "derive_more",
  "dyn-clonable",
  "ed25519-dalek",
- "futures 0.3.12",
+ "futures",
  "hash-db",
  "hash256-std-hasher",
  "hex",
@@ -3790,7 +3050,7 @@ dependencies = [
  "log",
  "merlin",
  "num-traits",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "parity-util-mem",
  "parking_lot 0.10.2",
  "primitive-types",
@@ -3813,16 +3073,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "sp-database"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c1c352eceefe5bcdfc27f13a2fd038fc571b7aca5146f2cd651d40e9d2457dd"
-dependencies = [
- "kvdb",
- "parking_lot 0.10.2",
-]
-
 [[package]]
 name = "sp-debug-derive"
 version = "2.0.0"
@@ -3841,28 +3091,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d87fcd0e0fc5e025459cfe769803488d4894e36d0f8cef80b5239d2e7ef6580"
 dependencies = [
  "environmental",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-std",
  "sp-storage",
 ]
 
-[[package]]
-name = "sp-finality-grandpa"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "789d960506306f34fb0a2da547956ba1f23d6a29032291a7284c943906feddcb"
-dependencies = [
- "finality-grandpa",
- "log",
- "parity-scale-codec 1.3.5",
- "serde",
- "sp-api",
- "sp-application-crypto",
- "sp-core",
- "sp-runtime",
- "sp-std",
-]
-
 [[package]]
 name = "sp-inherents"
 version = "2.0.0"
@@ -3870,7 +3103,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "365e5aee23640631e63e8634f1d804e33c8fcb521f4052910f29abaa2df1c1cf"
 dependencies = [
  "derive_more",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "parking_lot 0.10.2",
  "sp-core",
  "sp-std",
@@ -3882,11 +3115,11 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9e1dee9244eb6cba1bef9b3a4ec288185e1380e455f1fd348b60252592c1cf0"
 dependencies = [
- "futures 0.3.12",
+ "futures",
  "hash-db",
  "libsecp256k1",
  "log",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "parking_lot 0.10.2",
  "sp-core",
  "sp-externalities",
@@ -3918,7 +3151,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "54bb6d3d49dccf6ee26586a29ce8aabade8e102e51ed5009660ef7abb973eb7d"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-arithmetic",
  "sp-npos-elections-compact",
@@ -3949,9 +3182,9 @@ dependencies = [
 
 [[package]]
 name = "sp-rpc"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5c6678f4b42421e6dcdf3896a0c81a403c29ef1cf8d74b046d59125d40da911"
+checksum = "009f2b8ae311ff2c5f319e545492f26a3954fc84f477f85e2c3dd49fde605cf9"
 dependencies = [
  "serde",
  "sp-core",
@@ -3959,15 +3192,15 @@ dependencies = [
 
 [[package]]
 name = "sp-runtime"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62542f8ce9d5fcb43a4dd3c3a53326d33aacf9b0bc9d353d6fe9fd5ff3031747"
+checksum = "85d8d12cba8cb9c50d8c0eee517d74044c22faa9322260e88dccb5bd06bf0762"
 dependencies = [
  "either",
  "hash256-std-hasher",
  "impl-trait-for-tuples",
  "log",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "parity-util-mem",
  "paste",
  "rand 0.7.3",
@@ -3986,7 +3219,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b7e363c480cc8c9019b84f85d10c0b56a184079d5d840d2d1d55087ad835dc6"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "primitive-types",
  "sp-externalities",
  "sp-runtime-interface-proc-macro",
@@ -4016,7 +3249,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d138b1f548933003feaa967de49ed87066643073bcc41be45ef2daaa0991c133"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-api",
  "sp-core",
  "sp-runtime",
@@ -4030,7 +3263,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b06f9839d8b4312486626bde31d6cd7763dd9b7d93ea9e70c01ca30f0998032"
 dependencies = [
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-runtime",
  "sp-std",
 ]
@@ -4044,10 +3277,10 @@ dependencies = [
  "hash-db",
  "log",
  "num-traits",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "parking_lot 0.10.2",
  "rand 0.7.3",
- "smallvec 1.5.1",
+ "smallvec",
  "sp-core",
  "sp-externalities",
  "sp-panic-handler",
@@ -4059,9 +3292,9 @@ dependencies = [
 
 [[package]]
 name = "sp-std"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa2d6e166cead2d3b1d3d8fe0e787d076b7d0296b1760a0d7d340846d0ba42c5"
+checksum = "2585fb8f5f4fde53c2f9ccebac4517da4dc435373a8fcaf5db7f54b798da66c2"
 
 [[package]]
 name = "sp-storage"
@@ -4070,7 +3303,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0f4625e6f8f40995939560f48f89028f658b7929657c68d01c571c81ab5619ff"
 dependencies = [
  "impl-serde",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "ref-cast",
  "serde",
  "sp-debug-derive",
@@ -4084,7 +3317,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0cb398f0a5d2798ad4e02450b3089534547b448d22ebe6f3b2c03f74170f58d1"
 dependencies = [
  "impl-trait-for-tuples",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-api",
  "sp-inherents",
  "sp-runtime",
@@ -4099,29 +3332,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9a5c42c5450991ca3a28c190e75122f5ccedbcb024953e7c357e7aa2afd8534"
 dependencies = [
  "log",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-std",
  "tracing",
  "tracing-core",
  "tracing-subscriber",
 ]
 
-[[package]]
-name = "sp-transaction-pool"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83b34ee48341c17c6e2f1e55f6076918f46b0c4505a99ad69ab1edda8b45bbd8"
-dependencies = [
- "derive_more",
- "futures 0.3.12",
- "log",
- "parity-scale-codec 1.3.5",
- "serde",
- "sp-api",
- "sp-blockchain",
- "sp-runtime",
-]
-
 [[package]]
 name = "sp-trie"
 version = "2.0.0"
@@ -4130,34 +3347,21 @@ checksum = "f3aae57c8ae81ba978503137a8c625d2963eb425dd90dec0d96b4ed18d8bfd55"
 dependencies = [
  "hash-db",
  "memory-db",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-core",
  "sp-std",
  "trie-db",
  "trie-root",
 ]
 
-[[package]]
-name = "sp-utils"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84310a02e2ac89b5e288d7af980414fd88753e3caba92aab1983cd2819991150"
-dependencies = [
- "futures 0.3.12",
- "futures-core",
- "futures-timer 3.0.2",
- "lazy_static",
- "prometheus",
-]
-
 [[package]]
 name = "sp-version"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21935199c8765f0d02facc718f9c83149a70ea684fb03612e5161c682b38a301"
+checksum = "1d5fb7fa5f747a7d1b1854a1b69b813a9df6425ab0f0a9876cbddea8c6b9ab34"
 dependencies = [
  "impl-serde",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "serde",
  "sp-runtime",
  "sp-std",
@@ -4170,7 +3374,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1c28225e8b7ec7e260f8b46443f8731abda206334cb75c740d2407693f38167"
 dependencies = [
  "impl-trait-for-tuples",
- "parity-scale-codec 1.3.5",
+ "parity-scale-codec 1.3.6",
  "sp-std",
  "wasmi",
 ]
@@ -4260,61 +3464,40 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "substrate-prometheus-endpoint"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d3e361741d066bfc29554b9f1bc8e4ac927eb4bd33dd8bb0486969edd8b0b5a"
-dependencies = [
- "async-std",
- "derive_more",
- "futures-util",
- "hyper",
- "log",
- "prometheus",
- "tokio",
-]
-
 [[package]]
 name = "substrate-subxt"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed693047c3c907a660aa97a71a30af33cec878316d75df60967d73b673ff4fd3"
+checksum = "7745e786bcfe0223008d20a3a9d61c7b80b9651d19180e835a377a19c007845e"
 dependencies = [
  "frame-metadata",
  "frame-support",
- "futures 0.3.12",
+ "futures",
  "hex",
  "jsonrpsee",
  "log",
  "num-traits",
- "pallet-im-online",
  "pallet-indices",
  "pallet-staking",
- "parity-scale-codec 1.3.5",
- "sc-rpc-api",
+ "parity-scale-codec 1.3.6",
  "serde",
  "serde_json",
  "sp-application-crypto",
- "sp-authority-discovery",
- "sp-consensus-babe",
  "sp-core",
- "sp-finality-grandpa",
  "sp-rpc",
  "sp-runtime",
  "sp-std",
- "sp-transaction-pool",
  "sp-version",
  "substrate-subxt-proc-macro",
  "thiserror",
- "url 2.2.0",
+ "url",
 ]
 
 [[package]]
 name = "substrate-subxt-proc-macro"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74975f373430ec447afaeb2925f2bac77e113733b08263f4df75e0a0e5998090"
+checksum = "d47ddc15af08feb25287ba1eea618773192d9e9b28eef6ce615f51cf342fd147"
 dependencies = [
  "heck",
  "proc-macro-crate",
@@ -4400,18 +3583,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.22"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e9ae34b84616eedaaf1e9dd6026dbe00dcafa92aa0c8077cb69df1fcfe5e53e"
+checksum = "76cc616c6abf8c8928e2fdcc0dbfab37175edd8fb49a4641066ad1364fdab146"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.22"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ba20f23e85b10754cd195504aebf6a27e2e6cbe28c17778a0c930724628dd56"
+checksum = "9be73a2caec27583d0046ef3796c3794f868a5bc813db689eed00c7631275cd1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4602,7 +3785,7 @@ dependencies = [
  "serde",
  "serde_json",
  "sharded-slab",
- "smallvec 1.5.1",
+ "smallvec",
  "thread_local",
  "tracing",
  "tracing-core",
@@ -4620,7 +3803,7 @@ dependencies = [
  "hashbrown 0.8.2",
  "log",
  "rustc-hex",
- "smallvec 1.5.1",
+ "smallvec",
 ]
 
 [[package]]
@@ -4718,35 +3901,12 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
 
-[[package]]
-name = "unsigned-varint"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "669d776983b692a906c881fcd0cfb34271a48e197e4d6cb8df32b05bfc3d3fa5"
-
-[[package]]
-name = "unsigned-varint"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7fdeedbf205afadfe39ae559b75c3240f24e257d0ca27e85f85cb82aa19ac35"
-
 [[package]]
 name = "untrusted"
 version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
-[[package]]
-name = "url"
-version = "1.7.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
-dependencies = [
- "idna 0.1.5",
- "matches",
- "percent-encoding 1.0.1",
-]
-
 [[package]]
 name = "url"
 version = "2.2.0"
@@ -4754,9 +3914,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5909f2b0817350449ed73e8bcd81c8c3c8d9a7a5d8acba4b27db277f1868976e"
 dependencies = [
  "form_urlencoded",
- "idna 0.2.0",
+ "idna",
  "matches",
- "percent-encoding 2.1.0",
+ "percent-encoding",
  "serde",
 ]
 
@@ -4787,12 +3947,6 @@ version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
 
-[[package]]
-name = "void"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
-
 [[package]]
 name = "wabt"
 version = "0.10.0"
@@ -4927,7 +4081,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
 dependencies = [
- "futures 0.3.12",
+ "futures",
  "js-sys",
  "parking_lot 0.11.1",
  "pin-utils",
@@ -4997,15 +4151,6 @@ dependencies = [
  "cc",
 ]
 
-[[package]]
-name = "which"
-version = "3.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d011071ae14a2f6671d0b74080ae0cd8ebf3a6f8c9589a2cd45f23126fe29724"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "which"
 version = "4.0.2"
diff --git a/Cargo.toml b/Cargo.toml
index 6069dc042082e5268b4dd0da0875fabf53741d54..ebb5acb1b401212bf8a84a2a7f3483d8ed8f5dcd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,7 +46,7 @@ impl-serde = "0.3.1"
 # dependencies for optional extrinsics feature
 async-std = { version = "1.9.0", optional = true }
 sp-core = { version = "2.0.1", optional = true }
-subxt = { version = "0.13.0", package = "substrate-subxt", optional = true }
+subxt = { version = "0.14.0", package = "substrate-subxt", optional = true }
 futures = { version = "0.3.12", optional = true }
 hex = { version = "0.4.2", optional = true }