{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667647","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8667647,"extrinsic_index":12,"extrinsic_hash":"0xbe82f4cf7e5a74da2adcbc1c7245ba27b7d2d5154ba3f670a9a024b43d03c924","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, 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committed time-locked weights for SN67, revealing at round 30,602,516."},{"block_number":8667647,"extrinsic_index":10,"extrinsic_hash":"0x52738c54713f2359b7dbc8ec6440517b4aadae8f3cc520682235828698ee31bf","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","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":"2026-07-21T04:23:24.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."},{"block_number":8667647,"extrinsic_index":9,"extrinsic_hash":"0x8e0770ef24b53b4993f65db9c0a811f2f3fa4beb3afbf986eb3bf86dad740066","signer":"5F4qdwBNyVEdqdZGnc1rNQ9qwrcJcvPYfwPSdpopf1yKzGmt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[112,147,144,77,243,25,109,110,20,136,54,79,13,24,230,123,253,235,117,154,96,251,84]},{"name":"weights","type":"Vec<u16>","value":[22485,25526,24806,28487,32087,29767,40729,21205,35768,37048,33448,26166,29127,43050,51612,16564,54653,38089,65535,48971,34408,15203,45370]},{"name":"version_key","type":"u64","value":10003000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T04:23:24.000Z","summary":"5F4qdw…yKzGmt set weights for SN128 across 23 neurons."},{"block_number":8667647,"extrinsic_index":8,"extrinsic_hash":"0x59a7b410ccd7c53b522af6eed3908bbaa546c398ef22ba87385ca5fb9ddb0c93","signer":"5CDnZ6oeCrXKoL2VJQuQFxSfr49yQWz2DvdaYx47hr9QdM6D","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 30,602,603."},{"block_number":8667647,"extrinsic_index":7,"extrinsic_hash":"0x0199330841cc0bf734ba924c0f960c7b0ae38dfa24629bbdfd9f38c08ee069ec","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119625","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x0294fccbb76f92a5fcd6955433ccc3972d5eb10adee774dbc770447dc50615d3","s":"0x42314f63d5360e5f381d39d0731120d57cfb394a17bd09bcc596ca50ec70b395","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:23:24.000Z","summary":"Submitted an EVM 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30,601,476)."},{"block_number":8667647,"extrinsic_index":4,"extrinsic_hash":"0x5ba0de0ff40a37515d58b7b1a21bf49efe3d1a65163198d402c95a73b7420a0f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30601475,"signature":"0x8c15b80ed0f123625a51f1a0df55f43bb8a592b3493cfdbd45cc1c75d80a53fa3602081835100ecccd896760bd0dcafb","randomness":"0x32b5a4f64c4aa1b87098684a22c016b710f44d7bbe51a77b94e6ad1573f3d7ae"}],"block_number":8667646}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x84a4946c9bf29f31e44430954d07945603475cf0dbed8c6cedcb1d105d5e3274e0dd8d4ec5c80f30afbbd644bc4f5a642fcd73b89fc91cc40113a9f444fa368a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,475)."},{"block_number":8667647,"extrinsic_index":3,"extrinsic_hash":"0x63723ab0c73e267e23ac386a6e062eb46645417a03b2dc051914aa3178ce2725","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30601474,"signature":"0x90f1786c8399dc6a353dccd1c11a4e79d913c7583a6cf03a6a9bfe7f1390640bba032807496ee48d83fc4cddb5df36bd","randomness":"0x06ea4e91f3e894f88ba945720e7b7f00b801731c209f9f3ac0ba69eef23a18af"}],"block_number":8667646}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa61aa1c4f9521a31d78ea15fe50f96b19af9844981064d9ad82777ef6df8d92ccab4fa11f7bcd04c0abdbab572d25fb86d943b73bbc6ba2c8b17e45e0f40d889"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,474)."},{"block_number":8667647,"extrinsic_index":2,"extrinsic_hash":"0x90e3a51448e42c56d540230ecd812ac57006ad719936d0f6d6603e730a024990","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30601473,"signature":"0xb0a3d7b06ed30f0a33b274eedadeba0cab8873a71e9ecb9245117c6c79bb861c698e33ddd1f17de2da9c141c0548dddd","randomness":"0x21b5c17efb4c5cd78de04c29c228aa7de2d7800d38adb4cc850d237714b34321"}],"block_number":8667646}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x827f9b6db03d4227ad68400ced656921aff3cdb97145252e1018797896691c6cfbc6c32d16d657ffdb9851bedf08d2cad2fb824eb284e6fac30d558bc9f66680"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,473)."},{"block_number":8667647,"extrinsic_index":1,"extrinsic_hash":"0x8dc813f8c17da8c3dbdf3383dd81ba001121037abf90e2eb21d65c67156016de","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8667647,"extrinsic_index":0,"extrinsic_hash":"0x4a2e8352e76964ab49d110c400c97cbbae29ca90d8e17ec846a713c91eb5ca6a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784607804000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:23:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667647/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T04:23:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}