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an EVM transaction."},{"block_number":8700615,"extrinsic_index":9,"extrinsic_hash":"0x86e05e2a4d1de16c5cbc67a4a0451a925d9ba209af73b80c14551eb27f51c53b","signer":"5HbUNJXAZ9SvwBb6z6tvyabjChH9fuP2oiAj7N9qk2Sh3868","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":38},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[2,95,96,99,118,179,180,182,185,201]},{"name":"weights","type":"Vec<u16>","value":[65535,202,652,4042,2175,1185,29447,7631,14728,362]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-25T18:19:36.001Z","summary":"5HbUNJ…Sh3868 set weights for SN38 across 10 neurons."},{"block_number":8700615,"extrinsic_index":8,"extrinsic_hash":"0x56357388ae156da34049e181725a0b6c0ee1481fa503a9130cdee84d0a0c83d1","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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30,733,398)."},{"block_number":8700615,"extrinsic_index":2,"extrinsic_hash":"0x7ec14ce97f098ae6a98b80e4ea4cc1a57989ae1e0ed7d39e1b27d99ad1b9b3b0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30733397,"signature":"0xac80a81af38fe617ba4bc53d19357ab35409844e4712443177ff64123df6df878ff5b678fc5f0d532aa46636306d43b2","randomness":"0xebb3c119f278a5795140d9a0a33f68749a8175462eeaea30e5458f00f5514d41"}],"block_number":8700614}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x24727100c2c88dc31ea7d9d93a992358adf1eb997924f935ebd0a0a67068ca0acd7860813ef1bb088dee1eb79fd5b6fd7c2a8d927fc35708b86d12d1714c968c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T18:19:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,733,397)."},{"block_number":8700615,"extrinsic_index":1,"extrinsic_hash":"0x9c363107693f47d147c783440c5d840d1e0e136104ef0581026ff6864595f051","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":8700615,"extrinsic_index":0,"extrinsic_hash":"0x512c39a8c4339cd4ae428a1a74c90620e66fa46f1709ac0a2e5442a1ecd614c8","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785003576001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T18:19:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8700615/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-25T18:19:36.001Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}