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round 30,881,197."},{"block_number":8737278,"extrinsic_index":12,"extrinsic_hash":"0xc8f4ed1c0ba5963ee6573f4b256da5389399ca13def5932402d4a01e2e7e6da6","signer":"5FxUyQyKLLMeyqFabcWn7ddCHTXV24CB1Yppkj1nLcFCGtkj","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,881,241."},{"block_number":8737278,"extrinsic_index":11,"extrinsic_hash":"0x0fff251f53afd8fbb67cb676a1e517d66f43c06df7b3ffff47addc69cb0e9839","signer":"5GBXyD3nxGkCJ9n8gSSr9hhKDJk7osHNGu5YuVtEMSdY5Ymw","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":10},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,880,213."},{"block_number":8737278,"extrinsic_index":10,"extrinsic_hash":"0xcbb5df8ce2448b4d4cacaea207ebbb3a50a943d3590101cf2e7fa66aea7946a6","signer":"5FeNwZ5oAqcJMitNqGx71vxGRWJhsdTqxFGVwPRfg8h2UZmo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":8},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 30,881,565."},{"block_number":8737278,"extrinsic_index":9,"extrinsic_hash":"0x0375acd229a3f830e4a30536d09b3631452ea08cbd00d78cd5d59d1019b508df","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[203]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":200}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T20:35:36.000Z","summary":"5G9hfk…hjwrc5 set weights for SN27 across 1 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round 30,881,199."},{"block_number":8737278,"extrinsic_index":7,"extrinsic_hash":"0xc16d4286cc69b5a6e2df60490c9ed66fcb19cf83b6a9fc0aae36df932e1b7812","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","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":[54,154,147,25,109,77,235,123,13,253,117,96,136,144,20,84,230,110,79,24,112,251]},{"name":"weights","type":"Vec<u16>","value":[33448,48971,25526,29767,40729,28487,38089,16564,29127,54653,65535,34408,37048,24806,35768,45370,51612,21205,26166,43050,22485,15203]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T20:35:36.000Z","summary":"5FLoWC…SeRv8m set weights for SN128 across 22 neurons."},{"block_number":8737278,"extrinsic_index":6,"extrinsic_hash":"0xc1e609d19cb6a9926873f7237441444a74cb483ccdb26bee6b4b61f3502d7459","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"151866","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x6573bcd58da401638dc0c203e2e22dc6e4486d6e81853433a7f35263cef9d082","s":"0x1230c15e5af6e9ebfa4b8aafe0a10a14003889a887271a3a07b627d236a9566d","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002644000","max_priority_fee_per_gas":"2644000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:35:36.000Z","summary":"Submitted an EVM 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30,880,118)."},{"block_number":8737278,"extrinsic_index":2,"extrinsic_hash":"0x03aecdc951df5cd46a0362cbcd69178ac34d4b44d9188ed45db7886a8718b4e5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30880117,"signature":"0x90e09b0b2060b57548c88da2b736a3d47f8b7a8035ff692e01340a99059189959206acdc8a3b0f0bd411d76b342a6e95","randomness":"0x8383818e3dc8b081ff5d5921238b6a4d7a433d2e41fd19a32f699756adaade6a"}],"block_number":8737277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd6d4634943a0d62f1735e165a102c99bd430d9dba14ed42ffca8434326035b57157ab52560a2529952d490667c410219444a33f23d5cd79455d6dd38f1925e89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:35:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,117)."},{"block_number":8737278,"extrinsic_index":1,"extrinsic_hash":"0x3f96b4dfa86b3642ed7a3b59c477499b2b64056c1d96728a47fd459bf4a824a1","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":"2026-07-30T20:35:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8737278,"extrinsic_index":0,"extrinsic_hash":"0x05b73bbacdf06586ac39107db0db1898960443d804d4d2ff5a6882e415204f44","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785443736000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:35:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8737278/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-30T20:35:36.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}