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30,889,904."},{"block_number":8739463,"extrinsic_index":6,"extrinsic_hash":"0xe593f4cd97736165caba1303e1eb503733f9a0242d38e7b8af52658d9b824f9d","signer":"5C8W9Pjk7ZwDvPVMUm9iprd1Y3kCoSS6ZNfg2dzUGPp9LJDD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":91},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,889,972."},{"block_number":8739463,"extrinsic_index":5,"extrinsic_hash":"0x122099c6ae1d57ccbb7a4d924b8cb1e09a99d9de9663ca38a1d24069e4a85d36","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30888860,"signature":"0xa572ce69c97811b3f59c98b405c27c78c9aeb57da624f229dbc5173216f16b40afd02e54bd75a4590a50f85a7e96dfa0","randomness":"0x202d4e27fb276e72fb0c60f3a9512b72cbb18d6b4621cce270e6df8b8e1a5a89"}],"block_number":8739462}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2a6d40aa368f4fb980dd92ef560ee4fb949805b33832e3a4c071fc9fbb289e4d5901f9105842b32f62bc94b9899060e83362ff0ecee61cf9c554ec632e097e80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:52:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,888,860)."},{"block_number":8739463,"extrinsic_index":4,"extrinsic_hash":"0x1f67499d52ab756c1846626f334040ef6fda64c39a3a4ca96bb4621da49daf73","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30888859,"signature":"0xa134b6e8d996f71ead655e3ea8b02ee869868843f59b42d01b83bf1d3aacdf28046ca3d090dd855e34a189e564d4c67f","randomness":"0xa0fde02d72dab85660bdad9bd21964de3fed07ce57657cd15dad11544eb4a342"}],"block_number":8739462}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x204b40732d76a8a963d0f1e66de34fe2530af200e0ff46bfe235dae65335f730fb236f06b0b7f6439ea01c05d223cd9f0cb91af3b26d3ba0c716de6cb8b71f83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:52:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,888,859)."},{"block_number":8739463,"extrinsic_index":3,"extrinsic_hash":"0x37ba51beb11eb3613b77c5b3884ed05de77b01a26491f39d6f296d6917571364","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30888858,"signature":"0x94362dacec2bdb6bf20e2883e8b22c69653dae6037a1ea0c6c699f7a4da798bd4979750852e8af39deeb644fd8393560","randomness":"0x75cdb18e48d1539cd404b5e8c9ec568288dafeec78b98e369267b23b60158bf6"}],"block_number":8739462}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x666bf726b44e6cba1751718a3b2e4e586fc58b5875cec4947ae69c094b5fcc7901aaacbf0ef324e79dc66491f40c8b11d759e87b92a755fc6eeb4ba022b1598a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:52:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,888,858)."},{"block_number":8739463,"extrinsic_index":2,"extrinsic_hash":"0x09456d43ee92d69fefbfb0c60d4d816df8056891b8ed5e316f2655ab02a9a819","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30888857,"signature":"0xb745ee05e365edd38080ceced3ac30e644c00bf592204f8c8a98fa5a470e35cc37a47603ce58e4cbd5636bb4a9aa9fda","randomness":"0xf5462ea5b0cdb0ca4aa7a6bf4779784cbe69188b709ae667307db425d750e565"}],"block_number":8739462}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x14d9b338ebc7d81d06a3234a8f62676843dbd060e3643f20c00ccd07cff87f542b5816adf879bc9837c5c87e3d422ae6fa03f00cb43c472c6bac22eb26047e88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:52:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,888,857)."},{"block_number":8739463,"extrinsic_index":1,"extrinsic_hash":"0x93529de3da5d0051f95bef75fa15a6b84f6e7fef3b378342648f0a5274ddc1c7","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":"2026-07-31T03:52:36.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8739463,"extrinsic_index":0,"extrinsic_hash":"0x6f49c52162baccb885a773d2e1667b3500a279d2ba1033580c381fb3f8998191","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785469956001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:52:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8739463/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T03:52:36.001Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}