{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8453967","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8453967,"extrinsic_index":13,"extrinsic_hash":"0x64f8533f00bbcd0f71d3d802569bd2d32c6fd818c554ed7ad2b966a43865ef21","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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29,741,972."},{"block_number":8453967,"extrinsic_index":8,"extrinsic_hash":"0x1b74ebf7ee53bb19a9ae2023e74e0e296383154547b18375782952f06d5b820d","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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29,742,252."},{"block_number":8453967,"extrinsic_index":7,"extrinsic_hash":"0x81aeb7e6dcdf17ebe9f7779ad4b9e9a0ee1eb52f3f9887ca8bd189fb19548ff6","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, 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29,742,264."},{"block_number":8453967,"extrinsic_index":6,"extrinsic_hash":"0xcbc1f12a0598887436aa14d52cc59d4852ac1fcc4bd95b2ecee91a2356e923aa","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[176,104,172,166,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,255,79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,24,10,161,132,0,2,0,41,16,0,0,178,111,32,81,146,72,158,73,210,244,174,101,253,72,168,37,154,133,126,159,80,120,190,241,166,67,78,65,231,100,236,110,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,2,91,145,0,2,0,41,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,104,129,40,76,5,88,232,42,142,154,36,99,26,216,61,209,221,116,59,183,82,127,54,118,86,59,112,176,31,66,27,157,100,138,54,247,131,115,31,42,29,128,34,152,32,239,48,236,40,8,11,63,29,76,77,98,36,255,38,141,7,116,29,56,62,199,135,109,33,97,4,225,31,132,20,167,64,243,5,181,56,216,33,60,57,91,250,133,29,82,50,130,6,19,42,75,9,142,47,128,166,238,73,44,53,125,34,41,29,118,212,69,10,96,26,119,26,181,26,44,28,41,123,232,57,71,218,83,27,123,42,189,9,193,165,102,20,200,4,230,20,163,29,238,28,249,26,193,123,194,5,26,66,254,4,185,44,22,5,239,73,124,3,131,40,251,7,203,54,243,8,67,6,196,25,69,29,249,7,176,16,244,7,61,71,151,7,127,115,174,8,226,25,109,22,217,5,102,14,46,16,172,10,187,16,174,23,50,18,70,29,212,37,92,7,182,6,206,21,98,32,206,20,193,10,31,12,215,20,236,8,121,15,182,32,181,17,191,37,72,27,53,9,14,27,12,38,201,28,186,9,31,14,179,18,114],"nonce":"394373","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"370000","signature":{"r":"0xe36e43a0332b590a614348ffaec072b1f69fd60ae6d5cb880fa8d86199c11736","s":"0x61e7aec304d5df2627fcb98dab03c6064ffddb73d25987a9612c24389606cf5c","odd_y_parity":true},"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":"2026-06-21T07:28:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8453967,"extrinsic_index":5,"extrinsic_hash":"0x7577eb8d2065eb2a7650a0c0c3fa59a9e19328c21a0183ee217e3ba6bb51f550","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"233790","value":"0","action":{"Call":"0x2c33703fa18a8c84f7967e68bb6a2a2b43b81897"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x0b5d8115e1a94f906767b8281521a973013b667a9a1d55b56a5c79d72fc67804","s":"0x6bf298bdbe16a1f31c2818f6c2ea0f4c7c672df27641b82cce2b9e09bcc37343","odd_y_parity":true},"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":"2026-06-21T07:28:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8453967,"extrinsic_index":4,"extrinsic_hash":"0x9cfd92cb512fd61ac9010fdc8221e0cacf60e6c7cecdc70fbefdc91e5e5ac0bc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29741183,"signature":"0x8882ca361b0697864a5dedd90f13d66a34a37746e92dbc586867c3b483e316d1cbd3c5baddb9586103360306a32aee9f","randomness":"0x22865b5e907f69dcb323d745e8ea79842e8434b605cf842271a459e48649f09b"}],"block_number":8453966}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbe50f8193e0f1290707adbe133ee1a5afd88c6ec1541566a22868202d65bf9003b1fcc74637edffcc7fe5df384614f2b22a6d3df4ac9f8eb35e9467d843b4a8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T07:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,741,183)."},{"block_number":8453967,"extrinsic_index":3,"extrinsic_hash":"0xbbf447675e654c7120d882931ac131194a833cb620efe0959adca8f0f2a6a669","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29741182,"signature":"0xb422ebc4a91af7286a047158efdc30ca75da4041f4e5c60ba3669922990c2a825deb28a1051cb67b5c3e1b7184a845b9","randomness":"0x3582863f8e27b08fac1bd09ec92f2184a13cd447627ecf2c9a84fed9ae91225f"}],"block_number":8453966}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfce1a34a24f320b076df99fc18ff63b05196105b510e71492a8697d559711e2535a2ffab37f5810eaa4e1d17d8ab1d71e41b0129820abf45734c0e60c7399282"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T07:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,741,182)."},{"block_number":8453967,"extrinsic_index":2,"extrinsic_hash":"0x4d81befcc2b2b82b0deec0c4d0c44220444193d3b57a7fb0905f8fd5697399b2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29741181,"signature":"0xa8f74ed74593213121491536e7736eb452738b16381fb0adaef9f9ca6871a03d6285e43643ccc1fd6c47ff5fb8dde921","randomness":"0xb0429dce6a0d4b0d4eb5be11ed882352aaab5bc764085c17b9393cc22feac886"}],"block_number":8453966}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf4ba91533b53cf5435f6f61f45e9e500324099e7171d9f9584fb1175441751160c0ed6df1faf32ab72a2db522f6b3d7e4a7d7522cbc99358f33d806378771688"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T07:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,741,181)."},{"block_number":8453967,"extrinsic_index":1,"extrinsic_hash":"0xfbd417177ca773536805a3a62399255badbdf2d9d06aecc1c98984a7754d255a","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":"2026-06-21T07:28:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8453967,"extrinsic_index":0,"extrinsic_hash":"0xe9c3b47251d794a56bb89e1c58567ec16af27838b2e4c6d31caf0283f02c719f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782026928000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T07:28:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8453967/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-21T07:28:48.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}