{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8701821","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8701821,"extrinsic_index":11,"extrinsic_hash":"0x18efecdab8db4b3d0fb8d96a837cf7ad7124e695f414e67e92ff289a385ee6c6","signer":"5EtUYRu7sFqs9obCrN6JSNTnAAcpk98oJ27YV2EF9gC4tvzs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":73},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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an EVM transaction."},{"block_number":8701821,"extrinsic_index":6,"extrinsic_hash":"0x7610c40e4dfb7e72de034dfadcd8da9fd47aedb86bba0f52027d249df33fa5ba","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"121310","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x4b39247f0742c34c8c764276fe64ff01b9e29f3221f0ef219abfe3e622ca7116","s":"0x1ff81aecc946778148fdf86fd973506f8dac8ec4ac21eebc54c153cad7cabaa6","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20004042000","max_priority_fee_per_gas":"4042000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T22:20:48.001Z","summary":"Submitted an EVM 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30,738,224)."},{"block_number":8701821,"extrinsic_index":4,"extrinsic_hash":"0x25bfa93ad2da720385ca61b59a5ae988c6a8e7c30c96795fd8ec6a8031d1ac8a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30738223,"signature":"0x801e11675bab9b675f5cdf269629d4582026a60313edf19f7ea4a7b3dbd139bb81bf62870df5c308228fcbbbf9ca85af","randomness":"0x73c8df48ebf7fe127c4b255a0e10d24883623aee667e5c32c3fe2329699ca827"}],"block_number":8701820}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c466a9739978b20b80a75dbfb75641d1a76343dc11d7955f153e2a84bb8905979b0c48e13e6b50294709d57a9870f5c8555bdacb4e6cd9f20d0a2e6fb8dcb80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T22:20:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,738,223)."},{"block_number":8701821,"extrinsic_index":3,"extrinsic_hash":"0x42bda57afd820a6aa722c6c661f7ba68f20ea099f10efd111ce79d5356ac1caf","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30738222,"signature":"0x8daa7850ec930cd711651705b80ea05d1d9c86df6268fa3c6905139b15aba6ed13fc65c1467366e934f339aa369fa471","randomness":"0x69d5c538028145305c8cca6bd6ad1b149b6d4041f410c56e43d07a914689717f"}],"block_number":8701820}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7869cd12724ec868d72b1a40dddc1a200871bfc82ab7d5831fe7e8ef20b7ca702504cee8cd961eaffc65cf4b3af3fe4f7e2c1271e577f2c587d8500eac188d83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T22:20:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,738,222)."},{"block_number":8701821,"extrinsic_index":2,"extrinsic_hash":"0x7a6bb4b9ada47a73910dfcd5ed437f3f05b5e42300c5a5bc758fb57db2010d0f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30738221,"signature":"0xac65eae2adc77b6c52d8bd579d2ad1da8a7bc1cd7ef45e5c93dedc97bb1c64a8f8e519ce5bc15219355ee509bf684564","randomness":"0x48830b34309798b7b32765a356e2d1af908c5dcbfa4cf10255cc733ca2923954"}],"block_number":8701820}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x96174171dff3bacc82341ad06e887bea772b3837c9795d434c1c6d48a1c42b1c87d771b4e146c1166e09b971078719847d11cca4e3f2c67681f6b72657eb9582"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T22:20:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,738,221)."},{"block_number":8701821,"extrinsic_index":1,"extrinsic_hash":"0x3fa8c9ba0d459f446f5c0b4a45b3e1e9f5ae12c466a82c7d0374e2597df0f2b7","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":"2026-07-25T22:20:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8701821,"extrinsic_index":0,"extrinsic_hash":"0x65ded757f8a2769de6f3a59d913d27baa2356abdc73e92f25062f79545966670","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785018048001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T22:20:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8701821/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-25T22:20:48.001Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}