{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8644939","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8644939,"extrinsic_index":13,"extrinsic_hash":"0xb117625708f36bd282960294b3fc1d9a4d6c48757756aec52b3d60b97065a97b","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,511,417."},{"block_number":8644939,"extrinsic_index":12,"extrinsic_hash":"0x4ead75b24f8d14e9465e6084aac588b7a205ae288447332f51b42a4eee259d45","signer":"5EChoEYrrY3jLxXZtQKq7S3a9qHrWxeErdjmx5saJmQcdHSN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":78},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,511,156."},{"block_number":8644939,"extrinsic_index":11,"extrinsic_hash":"0x11fa7b36826b40515a58024f91ef487a6a54543972404457abe08d813be7ea29","signer":"5EJShjU6gLWPj83sniu4iB25VNR5DWy7PPw4uoi3EAZGks59","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":59},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,514,112."},{"block_number":8644939,"extrinsic_index":10,"extrinsic_hash":"0xb2707ce4e953779e7dd25faa4c48bc1b41355f2dbd517dd68dc8f05ffd0d0e9d","signer":"5DRS1HpQg8T7XqgUzwFk1vfcGcejpBVZVXyu8jukXAvpwgvn","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":42},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[11]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T00:40:36.000Z","summary":"5DRS1H…vpwgvn set weights for SN42 across 1 neurons."},{"block_number":8644939,"extrinsic_index":9,"extrinsic_hash":"0xc594d300de4035379720c5719edfe0bfc2017c6c86d8c748c65aecc0da4c6eee","signer":"5CoHiXKJVsTRLjqecqJH4D2Q131D2zXyGUALQ2uWTUqKF6FK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,511,495."},{"block_number":8644939,"extrinsic_index":8,"extrinsic_hash":"0x632b19b8fd3afd570055af8f8df81095d0444dc16a8bb2d5641973cc67c7abaf","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"107831","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xcfa70f2969d130ba29fd02316af1600ba72df1133a42e8f85add10a662645c4e","s":"0x39423c9343630fe96dc5fd3dd3a3a37e422f1afae37ba4b17115b5967a1e0851","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":"2026-07-18T00:40:36.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8644939,"extrinsic_index":6,"extrinsic_hash":"0xf2c6f05a9118ad95d76d35801294108a3777802e23c65390109fbe62ec2f9a0c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"72042","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xf31bcbaa1ebfdd2283874880024d44185faedaa48602dbdf5fd62e13594a5e6a","s":"0x5a269399131f2a9fd020cf5d106628c59d7745797d7d164c9814daefe566413f","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000395000","max_priority_fee_per_gas":"395000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:40:36.000Z","summary":"Submitted an EVM 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30,510,619)."},{"block_number":8644939,"extrinsic_index":4,"extrinsic_hash":"0x489a127e4980be15dc16b5cb181ffe38de6b824cbb8fddc9e56bbb84cdef3101","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30510618,"signature":"0x9659579db00ddef4a7efcc4e3e6dbb81df61f57909858eb3dd068b16cd1ab3042f35c4fecba6a1d9c81980f1c6627d9f","randomness":"0x6348ee2aa178b61e73993987b144e3095e06df096995ae9ab7140a4896796510"}],"block_number":8644938}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x423c707647a10e6f7ed599dbf8917f446ca567a49cdb77e5422c1e91a1185f1bab28bef9997596c4f1b0b9efb7e2b8cca0520681dad8772ca54be84fa2fb408c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:40:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,618)."},{"block_number":8644939,"extrinsic_index":3,"extrinsic_hash":"0xe42e1d3c405524ceda3a198a5da990304dbbe0f39eaf69ee178551592a2aeaf5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30510617,"signature":"0x938bd21d7feb647e3ba394e253a83072a6c3d36ee725158a22a080ed6db4944ed7b0f9406aff757983ce4fe0053184ac","randomness":"0xb417763d814ad7f96a5a8041f00a2076c7a71df6ec53743506a1540a9621dc2f"}],"block_number":8644938}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x38fc445612c7cc355bd9476afcb3c0a43864cbf45d97b8f8ea922dbbb3ba0349768eb07b5b1dcd44d3bdb43b0233ba8c1410270ccf5c544d7535b5e7595ab08d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:40:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,617)."},{"block_number":8644939,"extrinsic_index":2,"extrinsic_hash":"0x7b2e3b4e9dcbd9cc22e4a73f33a9b828b5d408c3813b7479e4dd834ccc5866ed","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30510616,"signature":"0x81243e5acb2fd3dff3c78cc69ff1f8001ad70b699e145137130913e603dd1e6502390f8669d346adbf46afb65c43c89a","randomness":"0xd347e1b1339e3a25c5425a1b049f5784aee02d030d998f97c3810b2a29400e11"}],"block_number":8644938}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2a75d5a1842682757fb1c241e376ef07f8e182a6d2875b5893eb9cf6c042024ed62a86664dcf7bf1550c807e788ddf8c8e111ca05779db126be9f8f1ffde2282"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:40:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,616)."},{"block_number":8644939,"extrinsic_index":1,"extrinsic_hash":"0xc4458baad3e14c827de8e0f79c6a1f065169ed6e552f84b08740c243ffbec645","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":"2026-07-18T00:40:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8644939,"extrinsic_index":0,"extrinsic_hash":"0xdc101ac2c202440371f69942355832d3ee42d9ff2191c79a0a786e1846232da7","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784335236000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:40:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8644939/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T00:40:36.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}