{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8674508","block_number":8674508,"extrinsic_count":9,"limit":50,"offset":0,"extrinsics":[{"block_number":8674508,"extrinsic_index":8,"extrinsic_hash":"0x2a8c911364125678f61ec544385cebde6ab3688c5e3657b1a14e1b5164bd0918","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,629,353."},{"block_number":8674508,"extrinsic_index":7,"extrinsic_hash":"0xb34f2b30ecbb8f38364adc87d8197e263dc3d09ea82d66405deb755b5137248c","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":15},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN15, revealing at round 30,629,516."},{"block_number":8674508,"extrinsic_index":6,"extrinsic_hash":"0x8371d1b0bcecb173ca850ce6ae7babbf224a2982d02247ed107f04cdb8b8815c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"101003","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x401cb8bf4323ef73fc94f5975d6553587d98b567c88c850d4ee45243a83212b2","s":"0x3b3c12d72a9c5bda02ed580aae3b82e5a3b335ce8fcf63219566b70150b726d7","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001299000","max_priority_fee_per_gas":"1299000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T03:15:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8674508,"extrinsic_index":5,"extrinsic_hash":"0xf8075657bc7bb9af7608392407db15eaa5f46a681cace736c62c443de4bcbaea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30628924,"signature":"0xa3660a5bf43ac6a87db65e65a8749a6555dd6d117a29d8493c7def3e5ceb811967e9e615c10ecbfefe101b0423c03e35","randomness":"0xd2ae036ee2da19636e0eaa65810a568da8847d75c88476a4192ccdf5c2ab5083"}],"block_number":8674507}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x48212d80493d7fdd1822ceecf928aeb12c38dd8cab95f030bfb34239d1446566f3481078ed0f9a1310f557455237c72b3a225182e2b2d11514954ea22ad6b080"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T03:15:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,628,924)."},{"block_number":8674508,"extrinsic_index":4,"extrinsic_hash":"0x6f8cedc466c5ea5046a3c3b6a434ea88e93ddd7b1466a60f3b3bf79cd9b4f1b3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30628923,"signature":"0x8fae590973d2101e3df8030df15fff98780baf991c1cbdd8a8205a735a89ea887effd51a0c3fa184b7edcdd975315000","randomness":"0x0500633903065f031a23c8a881f0b69db75cfd89216ca80557cb7bc5b867118e"}],"block_number":8674507}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0cf758322db10aed8cdc906cb511427f16473ac8372f1139c0848ca659c216135e99c5694ebb4bfdaff94443fcfe392bab97ccd10bf0a5d79ee1c9d59f4d7d87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T03:15:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,628,923)."},{"block_number":8674508,"extrinsic_index":3,"extrinsic_hash":"0x82592f7cb6fc8083f6ffbd1c651e276967036ec4a8dc4a91cc17a9a12d5a6dc7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30628922,"signature":"0xa3296cdb978d3c977a13c157cf04dbcbefc424b7cf57cd8591f2b1bc901fc63bfba2781550090154f63cad7b8edfdca5","randomness":"0x879b7daa5a369ce02a8ea5d25e6aff25deb141e57d38a7a2d7b32d729d38c07a"}],"block_number":8674507}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf87a8e8a85833392078590b02d01b2ed7e7e96e3b51d52ff064157525e64f356731314589cf352256206379ca9b77864380cd1d862a883a0d9c9571b0af34d81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T03:15:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,628,922)."},{"block_number":8674508,"extrinsic_index":2,"extrinsic_hash":"0x9c2929cd8c89c551ef345ec7f3055835f1b23ea33a20588a415d394775bdb531","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30628921,"signature":"0xb606b7f4e08dcaa7e9c06252e0b2c1c5a8edad477858c9e3b2202fe1951636eaecd57b8acf025bde4517b3b75d7dbe37","randomness":"0xbcd7e50466d0a1c27745611b5e817cb94f3bf9198ab8e9d0a5374b51af9ebd3c"}],"block_number":8674507}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x743f3ba33c6ecd0f73c960a7036da9de571afdfcfd8dd217c63bf63ef3f37761c2b6a9a57938a0eb8c99ae4db048a51831fc06e2e84e9fe3180fcd999df9f28e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T03:15:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,628,921)."},{"block_number":8674508,"extrinsic_index":1,"extrinsic_hash":"0xcfe89cfb2b33026fa0c08696e793efb8552a48e59144cbbcf5362ab1c1b30b78","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":8674508,"extrinsic_index":0,"extrinsic_hash":"0x61833942160db092e2e0443e7e4494585f603c15a425183a229956efbeebc091","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784690148000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T03:15:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8674508/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-22T03:15:48.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}