{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8745438","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8745438,"extrinsic_index":12,"extrinsic_hash":"0x662069bf2ebe981ee0e2feb8c221278006588349adabaf681c733d2be845857d","signer":"5GH3mzBhHtiaG36gxu33UEozGW5yHPbtPTGKqJYz3hEVdWDz","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":61},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN61, revealing at round 30,913,146."},{"block_number":8745438,"extrinsic_index":11,"extrinsic_hash":"0x021a588c0c826ef653c97538d1259ac947abbef9a8a617aee4d0ea685c318cf5","signer":"5CqJAjSjv8fjF9uAQpDLyfN1hZEvBjwpFgcGeLbYpcbSaD1C","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<u8, 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30,912,917."},{"block_number":8745438,"extrinsic_index":10,"extrinsic_hash":"0x8eecf35a44ac0ba67a212746fd28d0a9996e322b833041a0643d4ad37d6fdc8b","signer":"5Fv5t8frGG3MKtahp4WafKPmT5xZDbqWf8aFZpXyvjHTgzzx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":46},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN46, revealing at round 30,913,205."},{"block_number":8745438,"extrinsic_index":9,"extrinsic_hash":"0xda641115277b25333a19c881bf1d4c70f894f700ec55d08e56210e61fd22ea86","signer":"5GJCurC77WmHjAXHoquwiQcKKGMsM9eJQ4q6La4M8E3xeLsb","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi"},{"name":"netuid","type":"NetUid","value":124},{"name":"amount_staked","type":"TaoBalance","value":35000000000},{"name":"limit_price","type":"TaoBalance","value":10979017},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001481738,"tip_tao":0,"observed_at":"2026-07-31T23:48:48.000Z","summary":"5GJCur…3xeLsb staked 35.00 τ to 5GP7c3…SWVCMi on SN124."},{"block_number":8745438,"extrinsic_index":8,"extrinsic_hash":"0x12ca8164f25198a37fbf96c837d3605fcdbc5cb746aaec2ecd59ce4bd396577f","signer":"5DsgJPyPub8nHRwUPKV75LCvx3ccywKri5A3abgfnark41cJ","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":23},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,913,304."},{"block_number":8745438,"extrinsic_index":7,"extrinsic_hash":"0xe5d0e269c2f407913dda0466a20d78bcfda0db7c280f3116a4376a54d31a509a","signer":"5ComdrX6DV5kQPgkiGmh61W5J9c2m1QKADcEvw9hW2zhneLh","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw113":"https://pub-52c30eb06a7340ab9d0942bc8ef3f7c9.r2.dev/5ComdrX6DV5kQPgkiGmh61W5J9c2m1QKADcEvw9hW2zhneLh?v=1785541718"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T23:48:48.000Z","summary":"5Comdr…zhneLh published a commitment for SN123."},{"block_number":8745438,"extrinsic_index":6,"extrinsic_hash":"0x39ad902aeb2efa387fc8e33fb25608077991f7f7bf057a76af93d32f8fb94634","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,113,222,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,36,54,101,62,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,164,206,247,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,76,36,115,27,145,24,189,134,195,33,184,26,9,50,239,241,204,67,26,82,35,52,133,83,199,103,41,37,241,2,121,101,13,44,168,123,73,28,233,28,148,31,145,31,110,60,123,57,30,9,6,32,134,67,156,34,176,35,64,6,204,29,95,61,254,137,201,30,181,4,11,31,246,19,114,67,184,8,141,49,46,30,187,55,212,246,162,26,52,37,233,4,232,43,168,14,175,42,156,3,68,72,43,138,75,32,209,27,105,204,195,7,145,3,227,19,179,26,235,38,81,130,22,59,29,67,156,25,56,28,84,13,252,163,137,19,24,3,203,21,113,29,21,27,125,27,61,119,148,4,167,49,233,5,12,41,133,8,76,79,68,7,129,35,128,6,26,50,124,2,198,6,119,23,229,26,231,6,3,13,71,4,57,67,60,11,209,117,84,14,153,42,200,20,249,3,42,11,102,15,216,12,51,12,42,24,227,20,183,27,107,65,236,8,217,6,34,21,233,23,148,16,44,7,217,18,183,16,192,5,85,11,229,26,116,14,93,55,217,25,35,6,47,24,242,47,12,23,40,10,149,13,2,16,140],"nonce":"639050","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xe6601277e45fc4067a6a5856875222e1dfaf2d31b4a30d062f2408eadd8592f4","s":"0x26b9ff740fdb614cdc1877487d6e64e29ee353a8e667569537fb8561e6bc2c6e","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":"2026-07-31T23:48:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8745438,"extrinsic_index":5,"extrinsic_hash":"0xae0624c200f605aab6584d0bdb94040a6b09555bbf88c4e9bb14667153629110","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000232401,"tip_tao":0.000096785,"observed_at":"2026-07-31T23:48:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8745438,"extrinsic_index":4,"extrinsic_hash":"0x70ab1dd06718bbe72f7f246bf78a027c2f2dfe3bdd79498f6592fe1e7a7206c4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30912783,"signature":"0xb12878ad3ec8f0ff5738eb363b5560e458cd49f30a36c31187804bb0025c2468cd2bf7de935255a8d5db0993770304b2","randomness":"0x70672d7b3ac9b0e3c00468f6e4e074117be6b712f6557c059d898bf6b14692d7"}],"block_number":8745437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5ad35f62926752124e70366b1f0528b28bc2f5ac8a94adad00536e3f099e404dd147b036a6f8f7cbba75999d6bb1d8e2b9ba58ca22c88f07e91fc92984cab185"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:48:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,912,783)."},{"block_number":8745438,"extrinsic_index":3,"extrinsic_hash":"0x4c20765932070310649c7e82cb9b69ab18083874fbc33d253cb4a925b23d21f4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30912782,"signature":"0xb687100e2f658968573816932d9b036095b78e8b3d5334e451dea4060d081e9826a56798ac1bda833765cdf7926d8144","randomness":"0x7d3e615c6eb7c8f96195517c28b2fef7d58da4e18069ad3fc8580b78c40401f1"}],"block_number":8745437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd2d50aa8522ae9132786ed487ce7aee470701940c318fd70f1f21a00d6fb58045d259d1142e1c1d3d563a434a8cf2a4133389576c2db9916c4fe32ef450a3185"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:48:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,912,782)."},{"block_number":8745438,"extrinsic_index":2,"extrinsic_hash":"0x874ccbd8d0b7ffa4116ea5b17747d803508b54b80d5857ebeaadbbacd48e18f7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30912781,"signature":"0xb429cce3d548494d20909996a23237aab52443cd260f4a9af8f729bc9340a9d1d967881a274de03eac57cd9a8eca7d61","randomness":"0x16687143f3d2ad9f6d70270940c140afb08cbd125b38dc9cd51dc5ae06d6b493"}],"block_number":8745437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4aabbaa158b40205e5593803064f33980ceb97500d93b3b5eefc9bff2f82ce1a1acc252fee097363950b60703592c2f3d88c62ecb7bccc766329cec2bdd33f87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:48:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,912,781)."},{"block_number":8745438,"extrinsic_index":1,"extrinsic_hash":"0x47444a31275a904b0dfb57c8c96722d2bebe83e623a5c83a0ea0a4c7a9c29561","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":"2026-07-31T23:48:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8745438,"extrinsic_index":0,"extrinsic_hash":"0x8e9d14c59093d988af760b06a4546089b4a33c57f04e67593ceb3468a169d29f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785541728000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:48:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8745438/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T23:48:48.000Z","published_at":"2026-08-10T19:50:25.106Z","source":"chain-events"}}