{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637405","block_number":8637405,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8637405,"extrinsic_index":0,"extrinsic_hash":"0xfc33b70fb768470c9754654e14fc78ff419f3d5dc10f8ae48cf424e02435d45f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784244804000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Set the chain timestamp."},{"block_number":8637405,"extrinsic_index":1,"extrinsic_hash":"0xdd44cd0de3fab2edffd2f635b66d16a4a3d29416db9dea31676e1b7a4c23aed4","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":8637405,"extrinsic_index":2,"extrinsic_hash":"0x2227024612d80cc615f27f0b7d036a2e2f3604459748f992d117d69424cca0d8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30480473,"signature":"0xa0bb2335b61e139a61bc5bafc45b0bd82446122ff022efd46940632d39ac50b2ff7647a88c84a8ee3676ba9b0e667181","randomness":"0x974cedbb494f6f0f9a2457480a9335a7efc66a8e8d13b24e6f6c0d16e7a0295b"}],"block_number":8637404}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x48baaa1e850becc76d9dd392355c71046b634ff239f4d805a11e9ad9cad1535122f26c2efdef16703a169dba02e65101850713ab44d718d9efab871b7dabf582"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,473)."},{"block_number":8637405,"extrinsic_index":3,"extrinsic_hash":"0x2daecf76e2f18ab7e015e176da69ec324520e092a6feeb75c30a464c0dfb97c5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30480474,"signature":"0xb5b2ab75ae453df0ac4ef7ebb6b9443584f676ca6942ede2d6fbfd4582eacb859e89dc093cdb127fdae543a0db500390","randomness":"0xe4603cc0c61ff75a01e69f35162d7985d79270de049789226bc80be2c9052864"}],"block_number":8637404}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x28d68639fec27e188d8d891057807a6aaa8dda77b9ff7d08456dfafabd4c650f7ed61b5bf0828c47a149937963d2c7fa24cef5144b483141161ce29e5f3d7d84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,474)."},{"block_number":8637405,"extrinsic_index":4,"extrinsic_hash":"0xa33d9c6cf5ee80829a23c9c07d47a8277887738c7a8d44c32ab0bdf1ea37646e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30480475,"signature":"0xb1431dbbc792644966945655ac0c54c46b81075133b5c7f61f058eef9338f2c5d50680a5e890a3869bc8def8248925fc","randomness":"0x7fed2089ec08d2c43908550539937e41533784d91a91ea00915c0e2078dea350"}],"block_number":8637404}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe4169584eece6cf84f26ba631cb792b7e7050a570be85b2376e91c60945e524577d086545d2d5e54dc04f3ef5f9ad49d2f056263b69e1699895e959ab4fc8987"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,475)."},{"block_number":8637405,"extrinsic_index":5,"extrinsic_hash":"0x06da6be52f352b350cefe023cb14e72e9946bd6c6f5d2e8d3578841c1c7f9fc7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30480476,"signature":"0xaefca92685014d234f3b502190f1fe46ba73b43aa3abdf666aa6906368ff175645d9bee08de61ceff3db797da109d10a","randomness":"0x35eaae5ec830db0b7172d3083f58c2f02549116132b2cd83d8a75613f6187c8b"}],"block_number":8637404}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7e92ba60d81b9567eb302dee7a836a93bfe152fd149df439480862e65168f3725d53d7043f7456bdfb73523ecb72ae84e24d793d450ed033cef96919ed702f89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,476)."},{"block_number":8637405,"extrinsic_index":6,"extrinsic_hash":"0x05877ac640310edc7835aa5e68b0e1c4b7bc3cf34ad427e3da7dbbd556909b44","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363240","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xc2c6b6f10c90c966a78d3890bc66a24eca79ec107400012c9f165f023a05d595","s":"0x049241397c437cf432aa2ce50341e63c640f8e4c8fb67177665c0191020788df","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8637405,"extrinsic_index":8,"extrinsic_hash":"0x5eb493b86ecc6652cd4a6651c7f51b24954e0b27227da5a7fecb2b82be88b565","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"65815","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x0027be9c00e4fa20da1bf6efbde55ce7cc196b3331891136a8d606dd09d5d631","s":"0x20401e43a2502e02e824ca17735352dde29604ad6af92ee251c98bdf884faeea","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001050999","max_priority_fee_per_gas":"1050999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:33:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637405,"extrinsic_index":9,"extrinsic_hash":"0x9c80c95a2388ceca42ce52786e3be0837b5327462b65a8d3ab50d1db08374f94","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":95},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,480,840."},{"block_number":8637405,"extrinsic_index":10,"extrinsic_hash":"0x01f348dc5a45c631ef346aaf49ac3e9fae05092c77da03881742dc7681c11c60","signer":"5CtAbmpfdaNAsbyt9Cz5Nr4uimKHQPRrKia8WwYT8DKPLwvC","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw55":"uchiha0818/nova-sniper-52/main/4a4c6d86f271c259b3ed.txt"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:33:24.000Z","summary":"5CtAbm…KPLwvC published a commitment for SN68."},{"block_number":8637405,"extrinsic_index":11,"extrinsic_hash":"0xf7a76a4218ff58ec6120687b0f27866ff4531e26cdff21a4e3d46645efd031d0","signer":"5H9cKYNmb8ecKMhuY18f298KFtvABgANUz4poxHWXE4z3Txz","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,481,161."}]},"meta":{"artifact_path":"/metagraph/blocks/8637405/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:33:24.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}