{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8554459","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8554459,"extrinsic_index":13,"extrinsic_hash":"0xaea774597dbe429a88f0c297a15774e6853724b65c9cba50e0fe3d38ea1dd584","signer":"5Fmvr2VJs9EpyR5NbNpLTKgEXS8fRnQA6F349xqswsz6VL88","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":72},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,148,934."},{"block_number":8554459,"extrinsic_index":12,"extrinsic_hash":"0x848248d2761f2c3b5543fa383d94a04bff6fe9f68481f8057d92cbdead066305","signer":"5DCPgCxTTbMiQqnRiZW1SCCzv2WFagpwnvhY1mmCyBHLYe6D","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":92},{"name":"amount_staked","type":"u64","value":1000000000},{"name":"limit_price","type":"u64","value":9187907},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-05T10:58:24.001Z","summary":"5DCPgC…HLYe6D staked 1.00 τ to 5E4z3h…6KULde on 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30,149,108."},{"block_number":8554459,"extrinsic_index":8,"extrinsic_hash":"0x7ad752b3692be561a42c41ad08bf9dba49e3d9211458cc280ebd3ff8ff17d65a","signer":"5FUPAUQPGXUqWvAn71qWKMaZjjWGbsEVjVuQoCRekUwvHs93","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,149,795."},{"block_number":8554459,"extrinsic_index":7,"extrinsic_hash":"0x89ca9b972e35dcec36e77677fd6d98899848118ab909c72811c8d3cf9410c2ec","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,135,219,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,28,47,240,104,0,2,34,128,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,1,156,126,0,2,34,128,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,101,195,38,216,12,52,3,73,137,215,36,68,26,16,60,232,235,93,65,33,78,40,54,36,85,225,104,248,37,227,4,205,102,165,55,166,128,109,30,181,33,231,32,180,37,233,51,41,38,147,11,92,28,98,62,207,36,2,38,118,7,165,30,2,63,199,135,217,33,90,3,224,33,244,18,6,68,30,19,174,55,157,33,10,56,164,3,46,29,61,50,44,5,108,46,225,12,153,49,187,201,29,73,115,79,200,34,134,29,140,208,61,8,196,6,235,26,59,33,247,32,240,120,1,59,62,13,155,27,113,41,83,12,72,171,135,23,133,3,218,23,166,29,159,28,179,30,156,126,175,4,193,53,246,4,79,43,32,6,2,78,158,6,51,38,33,6,198,56,249,7,221,7,2,25,21,29,249,7,12,17,0,5,222,66,174,7,4,112,219,11,142,32,102,22,66,3,214,13,175,18,62,13,235,16,50,22,197,19,215,29,4,45,237,8,2,6,64,25,251,26,222,21,26,9,121,15,87,16,55,12,112,13,235,33,164,16,209,47,199,26,107,9,18,27,4,40,100,23,241,11,107,14,223,18,93],"nonce":"487425","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x6b66eddbfa2fad7ce260cda0ab547a2f18d373d759261a0bd944f8acc28fceef","s":"0x179f5c6aa56a19155f5eca3657801ed9f4786d158f455e0551e26d4842098096","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":"2026-07-05T10:58:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8554459,"extrinsic_index":6,"extrinsic_hash":"0xb09fb0b301d99553747e4293ac6c99508b9d8841cf9116bbd0214fb510f6c4f7","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"13426","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xd9677e98e19f0cd94e21961a0ddb573520e82abf8740350673336899a5fd2fd7","s":"0x6b914d942d7c426e024b10e425d08d789579737cfb3dbd4169ca9952264e2695","odd_y_parity":false},"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":"2026-07-05T10:58:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8554459,"extrinsic_index":5,"extrinsic_hash":"0x58455a691acee63fd145ff3a273302479190933a13f0ba898f03ff2dceb04aa0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30148576,"signature":"0x856635c71095c9741cf6050ee099aa225eb84e82bad94b470c26fc32d022c4504b83b9aee02c2234b3488146af1fef79","randomness":"0xd5e52ff460b02feb9201a21ca298d19a20af1783301740c8e94614bd01a876ed"}],"block_number":8554458}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x66b0619a3d569fcd10da72e5a013ac88ed9283115e1dd5b3a20f494d0ebed24383444235e23f9e9938191a69ea02ae1d41e8e64ec3de94a864af8a24089a1b84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T10:58:24.001Z","summary":"Recorded a randomness beacon pulse (round 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30,148,574)."},{"block_number":8554459,"extrinsic_index":2,"extrinsic_hash":"0x42ddf758ec2676b00d8067043263771938fb6b56460e221dea0b2fab2f6c27af","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30148573,"signature":"0x8d27feecc61120d7daa3cd02c71439c48b3123a24b778e379f8ac937f1c3dc5aa896af1ab7e07eddcba11562419f0018","randomness":"0x861c6c6207670a08095b0e1639a027498a61b83d979ac871e3a070bb6ca53e39"}],"block_number":8554458}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9cca5881a8f3d173ed68dccf8f9ff948bb355b0a7121aee84dfdded0b592cb0c78a59737a4b4803094ceb27c04c170a87e1a8217a4aef5a57c500f51cf6dea8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T10:58:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,148,573)."},{"block_number":8554459,"extrinsic_index":1,"extrinsic_hash":"0x5d5403cf2573484e176953d4a5b08607db5999f200c9867b4afbfe786074afd1","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":"2026-07-05T10:58:24.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8554459,"extrinsic_index":0,"extrinsic_hash":"0xbe6f568c542069e380201d3c2018bc873b1cd982b92b132ba117cb35df31672b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783249104001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T10:58:24.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8554459/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T10:58:24.001Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}