{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664847","block_number":null,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":8664847,"extrinsic_index":18,"extrinsic_hash":"0xf0127caf63f6dd544fece5f3211edfa2dcf342db8cc097f5883cd81027eb903e","signer":"5CAAxTpdKUAkQ28aYAPABGXxSGpAkQ6u8jQPwmg5mMaKpQ1C","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"dests","type":"Vec","value":[8,12,14,21,27,38,52,88,107,125,145,162,177,194,207,241,254]},{"name":"weights","type":"Vec","value":[3113,6227,5705,4865,2152,734,3406,5579,62,788,2585,2666,2672,1314,18294,1635,3729]},{"name":"version_key","type":"u64","value":69420}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5CAAxT…aKpQ1C set weights for SN64 across 17 neurons."},{"block_number":8664847,"extrinsic_index":17,"extrinsic_hash":"0xf5c91fa27af5aab7a2db6b9ac32f685e1ea2df37bdefdac468ca260712975c94","signer":"5FTjnskdwhtPFuodeZZxuo7EUPRzE3UFUa4RLQ1fVWCEbrxy","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[184,215,234,173,156,184,126,198,43,199,125,127,226,165,110,254,153,26,11,82,12,206,87,153,179,34,249,78,102,50,145,172]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5FTjns…CEbrxy published a commitment for SN64."},{"block_number":8664847,"extrinsic_index":16,"extrinsic_hash":"0x4ac037d72c2301a57ce627ab6052ff42f77d69084d8451eacad38c00c1c0da35","signer":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi"},{"name":"netuid","type":"NetUid","value":107},{"name":"amount_staked","type":"TaoBalance","value":1600000000},{"name":"limit_price","type":"TaoBalance","value":51635629},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721865,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5EngFk…2SXKyQ staked 1.60 τ to 5GP7c3…SWVCMi on SN107."},{"block_number":8664847,"extrinsic_index":15,"extrinsic_hash":"0xf52a6d797757b6dfc0a9043d30431dfe6f84b5a5b9befd94f72aed6ab8a38584","signer":"5CCf21ieTFDMkVMs9BHe2Tb6ysVDGVHqbgKjU21CURLPq32d","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":110},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw32":"0x413ae286668dd147c9023672a7740e0385f23442e2f3362e6657698002b2795c"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5CCf21…LPq32d published a commitment for SN110."},{"block_number":8664847,"extrinsic_index":14,"extrinsic_hash":"0x3cc57e923bdd47190195b2bdebadf5b54e4bc1927c2d1136679db1e926c7ecc3","signer":"5EM1P7n4TQyASeqsMT7MJk4yS6SG7rqTipuTKQCyG5LHhfg7","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":78},{"name":"amount_staked","type":"TaoBalance","value":500000000},{"name":"limit_price","type":"TaoBalance","value":5193090},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5EM1P7…LHhfg7 staked 0.5000 τ to 5E4z3h…6KULde on SN78."},{"block_number":8664847,"extrinsic_index":13,"extrinsic_hash":"0x59fbbc303f08fd81d9ff67e1e710f847435d33cd76c8302932df7a4cc07a7bcb","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec","value":"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"},{"name":"reveal_round","type":"u64","value":30594075},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5DLtdE…KZ6986 committed time-locked weights for SN12, revealing at round 30,594,075."},{"block_number":8664847,"extrinsic_index":12,"extrinsic_hash":"0x77c6181164dc45f89cbd74e09d3bd0546d9b1a787165247a489a812a01c1466c","signer":"5FU3YKmvVry2EVRUqzcdaTRAqW1E6nqPPPqmUGLe25JBmNDd","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","value":"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"},{"name":"reveal_round","type":"u64","value":30590763},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5FU3YK…JBmNDd committed time-locked weights for SN118, revealing at round 30,590,763."},{"block_number":8664847,"extrinsic_index":11,"extrinsic_hash":"0x6d93c05460bb25cf5101809f445efe462ce500674a9caa2aabd91635af198b1a","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","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","value":"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"},{"name":"reveal_round","type":"u64","value":30590339},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5E2LP6…TKeZ5u committed time-locked weights for SN89, revealing at round 30,590,339."},{"block_number":8664847,"extrinsic_index":10,"extrinsic_hash":"0x0201962340afb9dec7c3d2e1348712c014ac9ab4fbb274d24ad52e8e522f0d5f","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec","value":"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"},{"name":"reveal_round","type":"u64","value":30590323},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5FLoWC…SeRv8m committed time-locked weights for SN93, revealing at round 30,590,323."},{"block_number":8664847,"extrinsic_index":9,"extrinsic_hash":"0x300893457c5e0d64fd8c2d37cd77382d8ef6667675953cc391f65a4b8b2df266","signer":"5CfMuQh4QGvYuYPeh6m3SYiL6LXCgV6g17TQ9y6QRaT7kCAM","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":33},{"name":"hotkey","type":"AccountId32","value":"5FRnuDy99JYMfX7kBmAsnSuVkP2NmtLZEbqyhbqU532kjFYp"},{"name":"limit_price","type":"u64","value":40371851}],"success":true,"fee_tao":0.002852514,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":null},{"block_number":8664847,"extrinsic_index":8,"extrinsic_hash":"0xf3c31450c7b642529564b85594b5efb07d25d5989fa97ff359c213294dba7dd0","signer":"5CypZ9mEKzfKXBfwBknNyigYtLZ8o5uPgNmQpfoDxt1iczVX","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[66,170,55,86,197,16,228,175,32,9,216,181,206,74,167,75,127,110,216,50,110,37,92,45,76,171,187,186,133,143,73,242]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5CypZ9…1iczVX published a commitment for SN64."},{"block_number":8664847,"extrinsic_index":7,"extrinsic_hash":"0xd9abd4675932dfcb18ae70edb2aebb8461c71f4b4edd1b283bb1e92cc4ba315b","signer":"5Gx9ChZyG3xcDit93WEensffAABGXRgX74KMH3XkyW8baxF4","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[96,138,140,43,234,143,236,145,235,69,139,105,162,120,228,215,217,147,164,15,114,250,104,181,37,249,67,72,136,128,62,106]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:03:24.000Z","summary":"5Gx9Ch…8baxF4 published a commitment for SN64."},{"block_number":8664847,"extrinsic_index":6,"extrinsic_hash":"0xeb77b52c803fae3c8c1d2940590428ceb2e7735cd5830357757e2cbbc390a137","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"91549","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xf85439b2c6713e4d409448c502d04375932ec4a1c7cd2d421a4c36f0ca2856a1","s":"0x6c8537fe734c6f5786fd00c488db85145f71be0eacfa3af7eaf58b947bae0786","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003922999","max_priority_fee_per_gas":"3922999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664847,"extrinsic_index":5,"extrinsic_hash":"0x38db86706676f44e015f96eec221e6fb28426c5f1b9496345293d8e5174e782d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590276,"signature":"0xaacb208098588141d50adaaf662c684ab5a5abf49fcca50ee6280b33e78f952a45c14583529474b34ac9f4a7a126eeae","randomness":"0x06897eedf0b8a0eaff42a1b7bde2a0b7ab0dbee542df1731350049dfd3fd4a47"}],"block_number":8664846}},{"name":"signature","type":"Option","value":{"Sr25519":"0x94326a61783916a352cc8e90c8f3a1e2575a545f876b8e295f26cb1995ee502970f4e8ce43f3c850c1c846821d8bf66b317eaae0eabb186a1df780fc59187d85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,276)."},{"block_number":8664847,"extrinsic_index":4,"extrinsic_hash":"0xe11aba1a2565cd691f9ecad926d2e2ab9793f7ac129dd5598affad57e75f4e88","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590275,"signature":"0xa56094f703af275350c4a2c8b8da5a5b1bbe1ae436c22c1d760693798379366218e7d6d7976bd15dc1165577076c2f3b","randomness":"0xd94f95f3ffe207594cee35f15f7a924a9ff60e2f0333e03392b4305e53fa59e5"}],"block_number":8664846}},{"name":"signature","type":"Option","value":{"Sr25519":"0x9aadb7637364f0d85cbe53a3ee9605537871de448ff7abd44bc7324be7b9237eb41860915ba3a6617b5d424226f4f962e684166ab2fcdcdd815b5dad739e8984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,275)."},{"block_number":8664847,"extrinsic_index":3,"extrinsic_hash":"0xabae0f4d23aa3661930927996b8d79b7c874c9d2ec20a52a735e57fcd089e307","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590274,"signature":"0x89df73ab22ec859ac672e0dba68e99667961dc727c36c33fa7844803dc13f8a3e5ddb7a22d3e06259aef254925cc157a","randomness":"0xe5821cd2423237843d825645451b69077bad8325d54fa2ea8818ea439d9a5090"}],"block_number":8664846}},{"name":"signature","type":"Option","value":{"Sr25519":"0xc6750d226d7fc0074ce67b3f7f0ebd1712d066aadde1edee5e604d888f9479237775893f8b90ef17e9ab52aec0b57e1a81fad21b7ad7a36b0d1c3b73bda8b588"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,274)."},{"block_number":8664847,"extrinsic_index":2,"extrinsic_hash":"0x400d96b4ebd569545fb124dfc989d771144b07c8380f37a9fb65b61c842edb8b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590273,"signature":"0xae5e757f9023aea1f5916214b618ed9b452cbeba18539a3353eab9244c420fbb08a8f7f7a4d28e25e7c3df8cadc8726a","randomness":"0x17c75551e4fa436dc8458d36d22e31da2a14999b5cd8ecc34b3b162a41f53edb"}],"block_number":8664846}},{"name":"signature","type":"Option","value":{"Sr25519":"0x7ac1650813b63988b16e5c01f07fdbd8c873cc59050f87e15f232937ac55410039206b395fcf6f515ab49a2f7d3221b91a3a61183b62cc0f40489e18c429cb8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,273)."},{"block_number":8664847,"extrinsic_index":1,"extrinsic_hash":"0x9686b92f03a069e6926fb9d356ea4694863c037bc732bcccb04afc6af9f9462a","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8664847,"extrinsic_index":0,"extrinsic_hash":"0xa92b50d8d6a3a2c368431f74ee8198e0a0f73c86ed91ab0abb4b89331eeeffd0","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784574204000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:03:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8664847/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T19:03:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}