{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637519","block_number":8637519,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8637519,"extrinsic_index":0,"extrinsic_hash":"0x1e729633507b563d929a2d05c5ded07e81c22ff8e400371a20afe81b96f8a12a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784246172001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Set the chain timestamp."},{"block_number":8637519,"extrinsic_index":1,"extrinsic_hash":"0xc5ae5f75e85aa82272d710fd89e1a35b049d25580227020984ac077afba9b76b","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8637519,"extrinsic_index":2,"extrinsic_hash":"0xbfa2f55cc763c6741b2ca3a14b9fa82f92493f71a93ef53dfd76855754ca26de","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30480928,"signature":"0x8f29a227808082985db3321fd1af6b5b4e7f6a132833d928e05c6f16350b459ceb0a039c5cb202748be40f69a82190bf","randomness":"0xc01e198d622824c8bd48c02ae6c69ddb689107c731a6e378afdf178d7cd95fba"}],"block_number":8637518}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1e5c58266e62392a21e5e2a7ef660a07597dea24d9276fdb145ddb45d71bf21353c09d5435da845c4cbad10dc582766aa6dd0ae9a8a1a8f151193120885bce8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,928)."},{"block_number":8637519,"extrinsic_index":3,"extrinsic_hash":"0x5595e745843031c464a16bcf361290124bc225051a7d23339032127ee8d145fc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30480929,"signature":"0x968d5bc832d820521c53b564085e99bfc0e25a87c053ca8ab90a0e4e3607857c95054d77acb6304d07f9ee9f1eefbc54","randomness":"0xa39ed5aaa9a1ca3ddc075064b8ec0dd7d181673019102c23cc1d4a6e25b42fc8"}],"block_number":8637518}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfab93db7c653e1faddf40c95382f50171827e258620e79185f057db63315170426193f1020733ca871592cfe18d5ea71b71daed0106355684e03d90b7dbb2083"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,929)."},{"block_number":8637519,"extrinsic_index":4,"extrinsic_hash":"0x00e59f34bd8fc352e68df0c0f213f57dced952e07d6e5241424368b4fb64313a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30480930,"signature":"0xa48a74ccf43bcd1ae12f5fdedbd822136f59afb3fd11b90b2d858415f342a03e0d4254bee4e5892068d3575a2797afda","randomness":"0xfd5e71d0fd1ccf727ff1aa6e2974460548a98c8a987713e992d5c150e64a996d"}],"block_number":8637518}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x988e7ffeda6e8f36fd142390f985da5e65dfb976bccbe1a5498e5a0f561a057c0211fe8975043b2f88dc221143d77ea8dbb48ad97358ba47777aa29531ba2c8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,930)."},{"block_number":8637519,"extrinsic_index":5,"extrinsic_hash":"0x54fa7cd19d60e5e5809e2646e6607f9dd4534796a125403fa54f9631705f8eec","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30480931,"signature":"0x94711a55d67dbc6ad8ccb1b625aa2f2f75483e2d813917b07db0431f9c42953850edfe8f8da8ae1cef179c050ecc48f1","randomness":"0x73ab30e6d5067077e7246193e0cbf309fef0039b1d8bc2790b4dba8f305579ba"}],"block_number":8637518}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x20431d3333c35578e0a648d2376b2fa33e87bd19f318e070b320d1e4e1305738bb283b63ebe4336d5553bbe90296bf5f017e058137ba1ad2469bacf81b9b5587"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,931)."},{"block_number":8637519,"extrinsic_index":6,"extrinsic_hash":"0x6afb9f18d6514591de6eae33a74f008a68df1b33ed2b443418af38ade1941ee1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"65930","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xee7e276c43ca99f9600de868a348c67114e94a26d998b0bc82bf917066710401","s":"0x1ead99b60fb6d3003eb655497abdfdff8f29c2ee4beb454b652e10d7f038af94","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001165000","max_priority_fee_per_gas":"1165000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Submitted an EVM transaction."},{"block_number":8637519,"extrinsic_index":7,"extrinsic_hash":"0x483ab2da407136a3705050d939658b0d0d4f2ea868cc18631d76d4bad158b305","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363322","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x6fae040a1909c53c05e02f8428c0ec1770af3887fecab63468eccb068dd9b2f3","s":"0x512010f7f935760ad772557619e74c5bac109c29c64ce933b7283885233981e6","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:56:12.001Z","summary":"Submitted an EVM transaction."},{"block_number":8637519,"extrinsic_index":8,"extrinsic_hash":"0xe0ba0bf9bbe89f28a9e3103360f041febec4700e1f15aaeaed955cbf9e3d3369","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,204,79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,206,80,65,60,78,238,0,247,11,158,30,131,26,251,244,98,150,119,78,183,222,183,77,176,73,226,213,212,153,11,147,20,181,198,151,151,52,94,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,65,105,41,149,180,207,99,171,113,200,76,9,128,222,146,213,59,104,206,51,197,196,162,127,144,121,53,107,97,105,33,239,210,93,248,100,254,175,132,245,230,46,96,75,141,34,23,90,106,59,254,184,87,110,142,160,93,86,172,233,172,218,206,192,11,93,98,51,68,61,42,107,7,20,129,78,248,192,53,161,167,237,90,231,179,136,46,180,155,235,244,130,135,244,112,182,210,93,248,102,197,67,252,133,230,46,96,69,116,236,23,90,106,59,254,184,87,110,142,160,93,86,172,233,172,218,206,192,183,39,233,152,46,113,131,231,99,105,34,105,210,58,138,171,207,224,22,246,63,75,218,202,104,66,189,11,159,62,254,158,210,93,248,100,235,27,60,249,230,46,96,69,102,147,23,90,106,59,254,184,87,110,142,160,93,86,172,233,172,218,206,192,115,92,208,139,109,165,217,123,88,99,129,247,235,102,90,204,178,163,204,169,160,51,239,38,225,9,251,202,251,0,232,250,210,93,248,100,251,224,206,79,230,46,96,75,241,98,23,90,106,59,254,184,87,110,142,160,93,86,172,233,172,218,206,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"845220","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x67693bc3592e7ee7bb5da8dafb2c99fccbdb661d4234df55d91b41f87b2d5093","s":"0x735ddc1fa11548f3cb623eaf45de0aba1d25984e0ecfa547e76dddd6f6b8da1e","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":"2026-07-16T23:56:12.001Z","summary":"Submitted an EVM transaction."},{"block_number":8637519,"extrinsic_index":9,"extrinsic_hash":"0xea94084c44c69e6a0cd41480c1edd49aa00e545818fa545c0946e95b8028fcdb","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[3,75,148,180,237]},{"name":"weights","type":"Vec<u16>","value":[65535,24576,24576,24576,24576]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:56:12.001Z","summary":"5E2LP6…TKeZ5u set weights for SN66 across 5 neurons."},{"block_number":8637519,"extrinsic_index":10,"extrinsic_hash":"0x542d68ca3b9e4fc9d476a0616b365403333ca9c77a3b9505bc6108cc0ea27f90","signer":"5HR4bEZ5Zq153qobv89PD5wnvhkFuE5uxG6RMs1WLXoDt9aM","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw55":"uchiha0818/nova-sniper-53/main/43a09652da00f6bfb144.txt"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:56:12.001Z","summary":"5HR4bE…oDt9aM published a commitment for SN68."},{"block_number":8637519,"extrinsic_index":11,"extrinsic_hash":"0x33ed6b281e82c49088e2801a7b4f4dd573fb9dfc3c22e62874fbd97136ac7e69","signer":"5Enr7Tyn2G3hFNcpRYoLFaLTQssyKwkB2r3gufNKarzDZs88","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":88},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN88, revealing at round 30,481,105."},{"block_number":8637519,"extrinsic_index":12,"extrinsic_hash":"0x551ca93c12ed306f404305e549fe35fbdfe8836d53e3291abd97a764eba743e8","signer":"5GQi6E5iK1sB7BdRkZyqhFL2VvHeQCGwsQQUL3ZrZXk59s89","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30481101},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:56:12.001Z","summary":"5GQi6E…k59s89 committed time-locked weights for SN89, revealing at round 30,481,101."},{"block_number":8637519,"extrinsic_index":13,"extrinsic_hash":"0x8414f6fc81cda0ad10be5d298dacb6848fae3eefd01f37ebc8cf89f07a8b4545","signer":"5FxJwmKAqUHeBHWHhz4ccTWiwexBbWWSwjSAeCt8CYvYXuUE","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FeNwZ5oAqcJMitNqGx71vxGRWJhsdTqxFGVwPRfg8h2UZmo"},{"name":"netuid","type":"NetUid","value":8},{"name":"amount_staked","type":"TaoBalance","value":46161378},{"name":"limit_price","type":"TaoBalance","value":30101734},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-16T23:56:12.001Z","summary":"5FxJwm…vYXuUE staked 0.0462 τ to 5FeNwZ…h2UZmo on SN8."}]},"meta":{"artifact_path":"/metagraph/blocks/8637519/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:56:12.001Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}