{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8554236","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8554236,"extrinsic_index":13,"extrinsic_hash":"0xf4c6082588a005c773eddfffd92150b1474a4cc5e1046d4998a8615924e9e0e5","signer":"5FRumLA6zhL7G72xfojizAeZaTGhAYqw3WQYrq1iusC3M8uB","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":113},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 30,147,744."},{"block_number":8554236,"extrinsic_index":10,"extrinsic_hash":"0xbb58eea3834b4b8f65eee2f90d454b376d472653ecb33a7c2ec20168474a3b32","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,147,699."},{"block_number":8554236,"extrinsic_index":8,"extrinsic_hash":"0x658b67b99bad0ad35a32b38e6a49dfa0899eb15a537983e42b4f964b39edd7ee","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"13203","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xc044cebc8a6b8a566f2830f9bb64c86284e164149b06515f94e0e5b5c56dffcd","s":"0x6802f4081b6b47503bfb7ca2f8d49a3eaa9b8d8edcb26bd855f7353bab00f2a2","odd_y_parity":true},"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":"2026-07-05T10:13:48.000Z","summary":"Submitted an EVM 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committed time-locked weights for SN67, revealing at round 30,148,951."},{"block_number":8554236,"extrinsic_index":6,"extrinsic_hash":"0x1449e45cd18a813379c51e423172d51e949019322586524dbe182d07e7900c6b","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, 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30,149,119."},{"block_number":8554236,"extrinsic_index":5,"extrinsic_hash":"0xafdb8721df75fb2a36b5017aa7f03d5dee08a94ea634923bbae775ce64c04b36","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30147684,"signature":"0xaacbd70cecfa123602fe9b79aa02f660fbd61f1169f7188c26772d490547d5f897b08471d5f2678c198e4dcd833b8af1","randomness":"0x3f959b961008bfc28c8cc94b13a321f890cf56189b4dce2e33113fe40b2180d4"}],"block_number":8554235}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x60a56e8806d52e4edd32d0963b1f95a8356a8e6dee89bd09da3bcffee985823ac2895a2f7af610af966bd6f2facd22614cb0505ead630c63ce145622ae742182"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T10:13:48.000Z","summary":"Recorded a randomness beacon pulse (round 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30,147,682)."},{"block_number":8554236,"extrinsic_index":2,"extrinsic_hash":"0x5259a8e9848bb692f179926cfe8d35c5cbc9ff6e4da8661e07fe55cb5765a609","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30147681,"signature":"0x99372e8d3486382340fab8c47e6dd3739a5fa16b22592db0dad9cfce17462eeed80e71c4e2c99da1cc9bbf8cd2ef046e","randomness":"0x8d497f1746e5b0f264e227ae8584ecc0f61c1cd9bf78b393c0c16c9259b28e1a"}],"block_number":8554235}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x38799d1ed001c29101a95a8c68e19bb795a7258307154241835aed03c471172406b6d6655b3e49af88465d46c1ad6f840ed4b235393a7126fde28fcdb6d25b85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T10:13:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,147,681)."},{"block_number":8554236,"extrinsic_index":1,"extrinsic_hash":"0x9c35a2bb25f7ea731888886a9af00e55c0014ef023cf480bbe043ebb5a0b27bb","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":"2026-07-05T10:13:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8554236,"extrinsic_index":0,"extrinsic_hash":"0x73f64e4a3d64f298272960fd00cd08af8c03291e535785aa53663a1c342dd138","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783246428000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T10:13:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8554236/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T10:13:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}