{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8669072","block_number":8669072,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8669072,"extrinsic_index":0,"extrinsic_hash":"0xdc478da58689670c32743a23b1213ebe7faa8321aa2ca68711dec8275b2b7035","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784624904000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:08:24.000Z","summary":"Set the chain timestamp."},{"block_number":8669072,"extrinsic_index":1,"extrinsic_hash":"0x34b323f81220b8b87bc2b702a10539efcf3eaec5c4a9df1c2d87e8bd98aab251","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":"2026-07-21T09:08:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8669072,"extrinsic_index":2,"extrinsic_hash":"0x87deca1cfa1c8e1f56d8761166d46393852374c04b68867faac13a528b49a287","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30607173,"signature":"0x96bed86c5000d857e78d79b08d63222cc0c9de0a82a408c0cb33ba6d029efd0cb6f00f0e4eed61565fb6651f13bede09","randomness":"0x443744326618f57415aaa1797a6e3f3dcc1066413a6cc6c3a8d739183cdf5e9c"}],"block_number":8669071}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5ea2202cf3b598055b6949c9fa95371333c9153a3b2b92e40f6b7b02cbe53e215b769f60e31b96d838383abde915c0238ac729a9515e50f492b44fbd70263a82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,607,173)."},{"block_number":8669072,"extrinsic_index":3,"extrinsic_hash":"0x7641cb6b889239015a589df8ca7e676f268bebb9a7f18acdfcc34acb6ecf5c81","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30607174,"signature":"0xb488c61ed94995a0d9c0704a37fe002472bd8b09c70eaaec93f3c66d275dfcd1354fecf1ecfcd7e4e7cbaa25690b249d","randomness":"0x1332b21b52069892a3590342e35eeebbe9e3ab1b4378ed59f2cb0853c7abbfe0"}],"block_number":8669071}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x22f2ca0e06fb0a0676246fcbd98c8a67bea3f81f88c79ca04f8a3bceed45c47a515ed51e6365c685edce4d10437b539cee00175a89648375539564f75f862386"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,607,174)."},{"block_number":8669072,"extrinsic_index":4,"extrinsic_hash":"0xae9558c641a4a4a7c45d9a6472cba7f7ff3299002bfff77ebdfdc1d31ee1d520","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30607175,"signature":"0xa9bcbd9c556f69a6ec0530b3ab24b582686f76c63f7d32dd409bd3542c00b57b2ebd1b01499ec05d5f1d9b0d4900b323","randomness":"0x4929e69ce27de34c3fcecd45e750d384dc45717c57b7cabb414029bbff3e64fe"}],"block_number":8669071}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7636273c697de6fb1ce7069719440dc5f7247a36624398443fbba214ac4cf36ce6d26cd7b6cf0bca0dd46504ac2be97f80a845e4576b10d2c8b20b70d394dd87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,607,175)."},{"block_number":8669072,"extrinsic_index":5,"extrinsic_hash":"0xc3969a3d2d72fd6f04be846c5842dad9ae164b0326deac8239db0e35e7a172da","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30607176,"signature":"0xa911be4a4f886e074c9dbee4ef786b8e78aab716a973f67df0b9339a735019c7274771a6c6ff8b675b6f96d95da86b2c","randomness":"0x3da4e127e1540927c8a99bdd5590fe2ebb09ac573846c98381a6cbffa700d687"}],"block_number":8669071}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x381d42877646fff483c3b66f0429e16c095bda06ef65f9cb91d2cca8e67ad7095b9a24e92533e1d5afc3750f580b3a1bc66b851cb83d6b9df0d39c82467f8b89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,607,176)."},{"block_number":8669072,"extrinsic_index":6,"extrinsic_hash":"0x4456c98ec6029cfbca98effa4d15f83c2b01be213772f577bc7fd19d6b22d413","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T09:08:24.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8669072,"extrinsic_index":7,"extrinsic_hash":"0xa3a7f216ad513cff80f08b832d82a43f235abb9baeff2b1d2c3ddcabf27a63cc","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"95193","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x27372bfd91dde2979d2ce55c8043e6c99d7ad7862c145a834c4e8a6d2ab0d3e7","s":"0x1c8820dfb2d9e2bbc25a10500e855d65a7372238a093c549871fd15fbf2f588d","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20004053000","max_priority_fee_per_gas":"4053000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:08:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8669072,"extrinsic_index":8,"extrinsic_hash":"0x6aea9349c9e483c3cddb496b82dc8379e2d5db20f0d709428e1a1ff702abfc65","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":24080,\"s\":\"f51a64939c343480eb31c92d2159d0b6\",\"v\":1}}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T09:08:24.000Z","summary":"5E6tY1…hims47 published a commitment for SN47."},{"block_number":8669072,"extrinsic_index":9,"extrinsic_hash":"0xae3f59cee26f81272c8dfe958c598d0fe0139529152c363841af61ab23475836","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,71,144,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,14,187,0,98,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,62,85,254,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,33,38,145,13,79,9,27,136,10,35,99,27,194,52,56,237,96,62,249,79,66,52,242,86,71,101,224,36,29,2,191,106,244,50,253,124,145,30,139,32,27,32,211,33,231,48,156,44,2,10,164,32,84,71,127,35,170,37,19,6,254,29,234,63,150,135,85,33,16,4,30,32,156,18,155,69,88,10,207,53,233,33,71,56,59,244,19,28,124,45,69,5,119,47,75,13,67,45,21,240,34,71,251,100,53,38,95,29,211,205,74,8,43,4,186,25,94,30,253,38,193,120,120,60,204,55,11,28,54,37,208,14,98,168,8,19,194,3,211,22,19,29,130,28,80,29,191,120,79,4,224,51,9,5,149,41,100,6,15,81,86,7,167,36,46,6,90,54,194,7,98,7,95,25,2,27,138,3,237,15,40,5,2,65,131,11,15,111,230,14,230,37,27,21,227,3,108,12,245,16,115,13,187,16,114,25,111,20,127,30,11,53,155,8,156,5,250,20,108,24,158,17,237,8,163,18,212,17,140,12,141,14,54,31,138,16,15,49,171,28,65,7,184,26,106,41,217,24,25,11,137,15,155,18,70],"nonce":"577100","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xa20eb29b1c7cb8b2d2e6148d83d09f9ab8dcd82ddde68b542aa6b47907ee7717","s":"0x3de1553de7bfd1e03085d9e0292b40ef75f0eb9a45d5d627e62af0014d1fb52a","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":"2026-07-21T09:08:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8669072,"extrinsic_index":10,"extrinsic_hash":"0x77bdc2012a51a6dc50cb5c1041a0ac8e6991a7de5b3b3f0e2c450fb1c9abf535","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","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<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30607688},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T09:08:24.000Z","summary":"5DAoDt…DhfNNK committed time-locked weights for SN93, revealing at round 30,607,688."},{"block_number":8669072,"extrinsic_index":11,"extrinsic_hash":"0xf17163ca015a6d9620d30d919d577ba28e969d4ee31e702bfa365d0e5c038f1a","signer":"5D86nigvQZrTeXjHoSHkV2WVW9oZx8ddBL2TW17YvvSuVUvB","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":91},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30607609},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T09:08:24.000Z","summary":"5D86ni…SuVUvB committed time-locked weights for SN91, revealing at round 30,607,609."}]},"meta":{"artifact_path":"/metagraph/blocks/8669072/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T09:08:24.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}