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set weights for SN77 across 12 neurons."},{"block_number":8647308,"extrinsic_index":8,"extrinsic_hash":"0xf7666264eb95fb1fd30af1e7a6489bbc91845d63c2b1dc9ae26740c97af4c645","signer":"5HYY3GCtPB1Lw7HS6burg56J2oB3UxmwxuJ8b1JMiSDJp3g8","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":20},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 30,521,520."},{"block_number":8647308,"extrinsic_index":6,"extrinsic_hash":"0x340a6a46a3875d4fe8d6173de6579fd83d4b9f150e77d571e1c23a97caa880da","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"74459","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x09a05da9b23b36d444de9fab502bb5460552d2d60586a9cac0135215718f5a1a","s":"0x10912e192d7a12d8289a8031bb29ec71658523804962fb680923cdca94787f90","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002764000","max_priority_fee_per_gas":"2764000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:34:36.001Z","summary":"Submitted an EVM 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30,520,099)."},{"block_number":8647308,"extrinsic_index":3,"extrinsic_hash":"0xe58adb13d5f94cda0e252f5488d77ed4686a266391e10a0478d5a031ee0d2fa7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30520098,"signature":"0xa4945d41f4806bc846ff9ce466d149c406acc83adc4e3d40704bb892d47f36688bd4a7f94163d6e8a65492f666117ef9","randomness":"0x4ca492905ca5831ecdadf2f82cc22bd9e258ca5cc253c5f0d7e593738e5ba018"}],"block_number":8647307}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8e234115cbce5a66d5f89854027a6324d788d68f63fa04ea5fdfef26972dd6286327a6f286830fb5227ed94c5f6a7b5a3ab6b79c2fe01d33ce7e3e28f3070185"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:34:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,520,098)."},{"block_number":8647308,"extrinsic_index":2,"extrinsic_hash":"0x4bdf02296db61c9e064cd5e243548ac3751a39c22e1fcb81a6769a11802112a9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30520097,"signature":"0x868acfd420e84dd28301df5445ec0023c03df454086509d371634a28777425b8b95ecf533b661ee3360c9c0bd2666685","randomness":"0x120d6175f8b9f4fa048b301bc5f310bea2efa1ef58647a7294e1d3ade2f73920"}],"block_number":8647307}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x443bb57fe1301887a96d072e22197e9d08820ec0760bb0e07384e90d231de6121920c5e2437ce7a9709f1080c43394dee58111c235d204782f10a8046e31598c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:34:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,520,097)."},{"block_number":8647308,"extrinsic_index":1,"extrinsic_hash":"0x46625773e4d6456aff31f1026f39fc2d81d1efa4c948461d653a752e912ef8b2","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":8647308,"extrinsic_index":0,"extrinsic_hash":"0xff71e94730512183c0431afa0f38d5f29012cebc9e2c83728c8c54d68edcd172","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784363676001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:34:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8647308/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T08:34:36.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}