{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8737293","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8737293,"extrinsic_index":14,"extrinsic_hash":"0xc38e07fbcb0fb0d031d970e5c8ad638cf89996ca306021e05529c6634fee86c2","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":5},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[2,5,6,7,8,9,11,13,14,15,16,17,18,21,23,26,27,29,30,31,32,33,34,36,37,39,40,43,44,45,46,47,49,50,52,53,55,56,59,60,61,62,63,64,65,66,67,69,70,71,72,74,75,76,77,78,82,83,84,85,86,87,88,89,90,91,92,93,94,95,97,98,100,101,103,104,106,107,108,110,111,112,113,115,118,119,120,121,122,123,124,125,126,128,129,130,131,132,134,135,136,137,138,141,142,143,144,145,146,147,148,150,151,152,153,154,155,156,158,159,160,161,162,164,165,167,168,169,170,171,172,174,177,179,181,182,183,184,185,186,187,188,189,190,191,192,193,194,196,197,198,199,200,201,203,205,206,207,209,212,214,215,216,217,220,222,223,224,225,226,227,228,229,230,231,232,234,235,238,239,240,242,243,245,246,249,250,251,252,253,254]},{"name":"weights","type":"Vec<u16>","value":[139,107,106,139,107,88,139,77,73,53,46,104,104,106,40,68,46,107,77,46,139,89,52,52,106,80,104,140,140,53,77,52,139,79,139,139,140,68,28,52,53,46,89,104,105,139,74,52,49,74,74,26,26,139,26,26,52,74,139,140,79,140,139,79,52,52,52,53,106,139,74,140,52,139,89,53,89,107,26,140,79,139,77,74,26,53,74,52,139,139,52,139,79,56,26,74,26,104,77,139,104,104,73,53,139,139,53,52,52,52,46,78,105,140,74,74,52,26,139,26,139,52,71,46,139,140,74,107,26,121,26,89,46,46,139,79,104,139,77,88,139,139,139,26,79,52,53,46,139,26,74,77,104,26,79,53,139,53,138,28,79,52,26,26,74,56,62,74,53,46,104,87,80,53,53,74,140,104,52,139,139,74,107,138,88,107,62,65535,139,139,26]},{"name":"version_key","type":"u64","value":803}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T20:38:36.000Z","summary":"5FLoWC…SeRv8m 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30,881,613."},{"block_number":8737293,"extrinsic_index":12,"extrinsic_hash":"0x5758e0a8ae41ddfdfb10cac88453d6ec6d3019e9a3558070066289290a5fe7cd","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":76},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,881,388."},{"block_number":8737293,"extrinsic_index":11,"extrinsic_hash":"0xfc1ebe0b10ea680d52057c4dc6cbd6f9cee2e688d6faacc96dd2d87cb29efded","signer":"5DydwY1RWpnZX5itCfmsKipEBRGWVZ3W52vqmwwJrUMbWSL6","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":6},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,881,240."},{"block_number":8737293,"extrinsic_index":9,"extrinsic_hash":"0xb7365811031e4381b050a068e7e8c4c4ba781b4e2518c4e83ce29fb066201682","signer":"5HiveMEoWPmQmBAb8v63bKPcFhgTGCmST1TVZNvPHSTKFLCv","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5H9ABR2Z4hvFkZycn3DuUfWvRYUAQXXu46uHgLFaNZ1ZL9dd"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_unstaked","type":"AlphaBalance","value":3839231}],"success":true,"fee_tao":0.001258731,"tip_tao":0,"observed_at":"2026-07-30T20:38:36.000Z","summary":"5HiveM…TKFLCv unstaked 0.0038 τ from 5H9ABR…1ZL9dd on SN0."},{"block_number":8737293,"extrinsic_index":8,"extrinsic_hash":"0xadc8c1bb94cf4c88213e89b6c5b636356dc6a16ccc49fab08c7c45b029e86287","signer":"5HWT2TtoVGQsjUZoH5CqGevLRwvyE4YSVyLKdUttMVjxcvHp","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw17":"2;b;BTC,0=0.05:23"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T20:38:36.000Z","summary":"5HWT2T…jxcvHp published a commitment for SN89."},{"block_number":8737293,"extrinsic_index":7,"extrinsic_hash":"0xb654ebc1a7ea2c878aeef75ed10eb8e51abb3f42ac55fdd881d9b2951fbb7c17","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[151,34,19,173],"nonce":"12927","value":"0","action":{"Call":"0x1d44f2e594eb02a6e893fa16887bcd4bcf5c8d87"},"chain_id":964,"gas_limit":"590000","signature":{"r":"0x36c7c1702a64697558e9583981dccac997b89d97412360fe615f4833544f1810","s":"0x1cca2b4bdf4017d9c64b3711ba0e05e8cdba766fb7a5d5819893fcddfa60ca46","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"30000640622","max_priority_fee_per_gas":"1000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8737293,"extrinsic_index":6,"extrinsic_hash":"0xdaa66b0028cacfe9da63f8d83c4fabecad581abeb9aa2c4b2cd71376fe0a3b77","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"151880","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc9e786eb2ddb3b79361044fd09db70af71205548e2e37309e2f24c6fc2f73c27","s":"0x0ae48ac12e2a13f3ca7e400702ab8edf25c58c67aeeb0cdc42e746008462aaec","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002659000","max_priority_fee_per_gas":"2659000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8737293,"extrinsic_index":5,"extrinsic_hash":"0x3f42382b0cc5cc2ff0585d5e6bf7c53b747539bbe803f68c10a88c3e6b022a16","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30880180,"signature":"0xaa5e907e5a8a56fed328ab4af981fb03188f21764a35df35103c7401f2fe77f566d5079c4441648f3aad43ca94923589","randomness":"0x7f3e03d459b7754f2468359964add8a70a886d13a2dac2d213a9386967e542f2"}],"block_number":8737292}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a60e5cc372fee45b1f49974a74626f62add84ba0dce34a93bb5f2006997ae7307ab66faefe0d72e96f4aca4889a14b3a3c2f693edece3a1e7693ddfc0c98f80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,180)."},{"block_number":8737293,"extrinsic_index":4,"extrinsic_hash":"0x0a2673bf2b628292b6ebf23a539526f687efa84840d87233808bbdbddc3f2516","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30880179,"signature":"0xae4ee691fd9067f62e455a1080e269abba614a3e6271b6a9fef2057208d98f7f972e29c6911fd23b4210d425eb4cf482","randomness":"0xd94dc64305a41d0bbfa3e6cca564da3e10e1397fec786d7f44a3940a22832471"}],"block_number":8737292}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8e3b9955c22eebc2c304f71d914812dbd8f542d978b90cad205e0d2a736a057d20e1731ec009355d7609392eb808fd71787a66e3669acaa797544c69f195b58b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,179)."},{"block_number":8737293,"extrinsic_index":3,"extrinsic_hash":"0x9175f16aa4f6db09b43310c25d66dd70184c6644acb8a2b3aaa8a56a6e06614a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30880178,"signature":"0xa3d8128d82b708eb7e10e7c6448d803a2506b44f2c0a0c6a8da63ec314e4231eda479d7eb58392f3ea7603c5f5619743","randomness":"0x1306037ce128d0877dfb0d637364a028927bb4647561981ac8670cd7e392639f"}],"block_number":8737292}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xacdd40280cd064c7fd6239012e33bdead5ed9afd17c471887a898f1f2894c113b4d39e9b955c5d3302d992562aa2f9dccbb0fe760da5d0075da10c75127c2a81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,178)."},{"block_number":8737293,"extrinsic_index":2,"extrinsic_hash":"0x639eaa15c8e83cc9d805e393deff9ffd9b3ef8163df08ef8088eb5e64c289b98","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30880177,"signature":"0xafe990093c13c4ce3bba8cb22107c959a3f52cb6dc324cdb4bd720c55289395cd3174fab62d8cda0295993a0c1f3fd62","randomness":"0x4689951c5ce385d922e8a3646461a12f52418735900db88d2690982e63546424"}],"block_number":8737292}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3299f23ff59afc3fb0cbcf63b7587bacb46275acb1efe5792356a7016662ab294fe302089122006ac9fb5e54de2d5bdd5b55c0994a9e13118ce639858a245e8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,177)."},{"block_number":8737293,"extrinsic_index":1,"extrinsic_hash":"0x8e531f31f4352f40751ab18b8349bc4fc250ea0502d1ea38d415593a53faed37","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":"2026-07-30T20:38:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8737293,"extrinsic_index":0,"extrinsic_hash":"0x2aed8f38f46ff9240e55b9cc2dbb47d69ca55af175680c247986b8a9a414222e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785443916000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:38:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8737293/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-30T20:38:36.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}