{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8745228","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8745228,"extrinsic_index":12,"extrinsic_hash":"0x9a9d3d78f59054742de803c0740764cc71aff284f0dd6f41001805b1b4b94114","signer":"5HQLnZYKgqyV6L9QnVpaPkbjxGvPsxSBPAiTQG1D6pmWSL19","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":19},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN19, revealing at round 30,913,322."},{"block_number":8745228,"extrinsic_index":11,"extrinsic_hash":"0xc5e28234e17498329ce498e114934832c4be919a0fa2828948940ff4d7d231a6","signer":"5C9ywXcKhSNrFY2ttziLTLNPZB9XPqGaKbLpvh6J6TuJyBQQ","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5C9ywXcKhSNrFY2ttziLTLNPZB9XPqGaKbLpvh6J6TuJyBQQ"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T23:06:48.000Z","summary":"5C9ywX…uJyBQQ published a commitment for SN123."},{"block_number":8745228,"extrinsic_index":10,"extrinsic_hash":"0x35c2c183858452434ef26d1e6d03d18f931367ac98fbef712e7840e3eee8cecc","signer":"5HbNZ77cXQXbUjXG3YLVBGk6N4WbtKtGQYAWLXd2aWa8fqGe","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":1},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,912,241."},{"block_number":8745228,"extrinsic_index":9,"extrinsic_hash":"0xed62d41c58e71da1c40c54c3ec650a9727e4066de577752ed34e8a0b1439b630","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,113,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,36,54,101,62,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,164,206,247,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,75,36,115,27,140,24,180,134,195,33,216,26,9,50,234,241,198,67,27,82,34,52,133,83,199,103,40,37,238,2,121,101,13,44,168,123,73,28,213,28,148,31,145,31,109,60,87,57,30,9,6,32,139,67,155,34,176,35,66,6,204,29,95,61,253,137,200,30,181,4,12,31,246,19,114,67,184,8,142,49,46,30,187,55,212,246,72,26,32,38,7,4,232,43,168,14,170,42,156,3,74,72,43,138,11,32,209,27,105,204,194,7,145,3,228,19,179,26,239,38,81,130,19,59,31,68,19,25,36,28,98,13,253,163,133,19,24,3,203,21,103,29,21,27,125,27,61,119,147,4,167,49,233,5,12,41,132,8,72,79,68,7,130,35,128,6,26,50,124,2,198,6,119,23,229,26,231,6,8,13,84,4,53,67,62,11,208,117,32,14,153,42,200,20,249,3,42,11,102,15,216,12,51,12,42,24,227,20,180,27,105,65,237,8,148,6,34,21,217,23,138,16,44,7,217,18,180,16,192,5,86,11,212,26,132,14,93,55,206,25,38,6,47,24,242,47,17,23,40,10,149,13,2,16,140],"nonce":"638959","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xb41f503863818e381f5c42808b5523d997943d00e477cff952d75f6bf80a73c4","s":"0x4a45b3feb5129c1bbd34d7b7c89115f51f40fd958893cdf2db1aff1948350586","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8745228,"extrinsic_index":8,"extrinsic_hash":"0xe3a9581195664b54d4ac2361d0cf0e059ac1bf5a2a6ac1ed27fd2547e721d184","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"158142","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xb5dd1b2dba6a70cd24f094edbb8b30e16c806ffc3b65b39ba6cf6139f34f3f7f","s":"0x35fcd21764df6fc11275333c3b4efdae3a829828702ca13128096499f3a478d6","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002404000","max_priority_fee_per_gas":"2404000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8745228,"extrinsic_index":7,"extrinsic_hash":"0x037830a09e6e867e1b485932736031bb2232dff549b9effc8467743caaba1075","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":118},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,912,928."},{"block_number":8745228,"extrinsic_index":6,"extrinsic_hash":"0xc15eee7e6ae13f6c18998ce82c4b02e1d5273ef110751f821a524a74e319af69","signer":"5GC9Tcq3GH7KS6ZTf9mTepoezMWQLa5DR5ofnDXPTKoHcGaP","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":19},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN19, revealing at round 30,913,320."},{"block_number":8745228,"extrinsic_index":5,"extrinsic_hash":"0xbef956aabebe11bb8b52c836ca596b0a3287b005e9cc52f412166672e4696bf8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30911944,"signature":"0x98668536acfef2b4092952fafeb8986aa15adb43e658043ca643803cb6d61b556ddbcf79f6a2847bf755fde69252db0c","randomness":"0x267f8a5cfd6ea82a2471db158d1da6b5f16cdec6882a2c3b38e7eec477e6ec52"}],"block_number":8745227}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf6abe0410ee10a705a51062a26bd61f4ffd27d4c2f578957045fc4b6b13dfb1337a77c7f64f31672a1a1ebba1485f392717cd6869ac0a79c0e2cd6923714e189"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,911,944)."},{"block_number":8745228,"extrinsic_index":4,"extrinsic_hash":"0xf55bbe0f6605c6d8d633c08a3f37d099d1329fe79a1651283b7c8b412eb47f2e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30911943,"signature":"0x8a9f93bed2b4f577de35810b5436c2e6abbe44f62a402073d534f8e78821f72b13fe81fb03a1c678a201f2afc529b870","randomness":"0x4bb540eeda72b92f2cfb4048916589ff750cad12dc57fac2eb60dedded2b4191"}],"block_number":8745227}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x26bf10f800995ff0cc874e1330060fbb9e19a7ace5775e234ad479aa6bfe42034bac14503a9c4950bcdac614209922604ffcc3d50fdf939db8d6318d301cda80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,911,943)."},{"block_number":8745228,"extrinsic_index":3,"extrinsic_hash":"0x2ad1520c98b2cb97ff024b21f36eae60cd4c4e14f952e10e5797fac8cca1684a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30911942,"signature":"0xaff068873c7c0f96c327a44e95df30bcacc52afa0e07cf9eac7cf87bd861c54aa4533135d6148e9dd0efa74b8d96b9fe","randomness":"0x9421b0ad65c24b3d9c7b0c830ede52cd0b64b14d11be7b68714409bc905fae0a"}],"block_number":8745227}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaae918934d3624e6bdc8ad00a28489e17de585f1cfeb23c5403b94cbe8040e64e12bed010e67e1ef7d06bbc774c4a426559f5d908aee573999cc7d61c96e0b8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,911,942)."},{"block_number":8745228,"extrinsic_index":2,"extrinsic_hash":"0xa0817506824cf67c21314bd588c1237665d574187d728aec388bb9217962f38e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30911941,"signature":"0x8bad9a2302285bc630ce419a403f75a5fc183f82c08354c0a1675da0491b1ab990f819e54304b197ebda4eb51c80cbd3","randomness":"0xf1db06cb8a798cfd09aa7210fe2ef360d03e873a3bb448322648587309312eb6"}],"block_number":8745227}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3a21d4a63b85528afeeb0e6d06d658c0e57d9c6f27c107dca34e180d04caf17aa5c66799a031fe78c942eaea640c7e49e4667d9091080bfe37a5702eda6b7785"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,911,941)."},{"block_number":8745228,"extrinsic_index":1,"extrinsic_hash":"0x351422b2870a5ba0db1b42e86c41312c6f00d5276b2328aa7e0cdc9fdb772a55","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8745228,"extrinsic_index":0,"extrinsic_hash":"0x5c0daa8465d06a5e2c965bfe2d27bd2062d0bd06401c33f5be811d146699303d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785539208000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:06:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8745228/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T23:06:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}