{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640485","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8640485,"extrinsic_index":14,"extrinsic_hash":"0x3b0b22a9566a2b441f7311b23d667d39cca372a290376086afe8fdb7fcef29a2","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 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an EVM transaction."},{"block_number":8640485,"extrinsic_index":7,"extrinsic_hash":"0xd141d1f511d62e38d20b2cabf0f08e55f7f2fe92a508c1c179f7333e7e2b60f3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"104377","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x3b704cfc9d2667efe6ea729224334e4b036ae45b857f4df6b57f570d807f9457","s":"0x69cd7330982c8c41c1a1f0afa9a494d64f33d8f89a549a3e27f9cd96ff561f0c","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:49:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640485,"extrinsic_index":6,"extrinsic_hash":"0xb7df7695d420734ee76a8079c43d143949db5049e55b2193373dcb7a216c7828","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,215,229,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,151,65,13,223,34,236,0,164,50,194,213,140,215,162,253,167,249,110,92,74,50,95,244,240,136,96,112,225,245,124,43,237,102,99,45,152,194,84,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,18,80,117,94,187,2,58,162,180,167,85,27,125,50,122,108,123,169,76,150,240,168,213,199,105,170,144,209,110,159,43,25,86,13,183,77,149,99,25,111,44,253,205,241,210,22,73,74,151,3,169,154,165,103,98,82,129,103,193,78,196,29,23,182,88,100,62,248,75,240,115,98,194,123,152,92,5,44,221,24,231,44,216,66,134,228,89,12,98,56,81,56,136,2,122,64,86,13,183,79,174,234,30,132,44,253,205,255,56,76,73,74,151,3,169,154,165,103,98,82,129,103,193,78,196,29,23,182,228,30,181,83,33,188,218,238,166,6,59,123,47,214,98,18,143,33,148,83,10,39,173,114,145,145,24,177,144,200,244,104,86,13,183,77,128,255,61,106,44,253,205,255,228,124,73,74,151,3,169,154,165,103,98,82,129,103,193,78,196,29,23,182,32,101,140,64,98,104,128,114,157,12,152,229,22,138,178,117,242,98,78,12,149,95,152,158,24,218,94,112,244,246,226,12,86,13,183,77,144,4,207,220,44,253,205,241,123,128,73,74,151,3,169,154,165,103,98,82,129,103,193,78,196,29,23,182,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"848198","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x41229bfa89d96900f0f74e094779f0d4bd298a915d0f688bde1e922276ffcd60","s":"0x2eb1e420a14ce77065d4339ba1ddd908a546437c7e324ccbe245df98b203ad43","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:49:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640485,"extrinsic_index":5,"extrinsic_hash":"0x8222bee126699bcbc4a9f8ad489917f864d3b44f1a36ebe78504566ed1adce9d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363490","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x6d590b8d1f188983aa6bfdbe71ac9d0617c6807cdd7e994202ecb45ad0500c21","s":"0x38dd99f18d4f1c96dd0ce3aa8ffcba311d304bda5470125664b79c33e172f9c6","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":"2026-07-17T09:49:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640485,"extrinsic_index":4,"extrinsic_hash":"0x1c6aea4475117a2a3ce10188f6e6d9fdd28462580f3bcc3dde4c6afa9d7ec9cc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30492796,"signature":"0x88d71f8c6e8fd45ce2ddf1c07d16487266d33cd0b61681900536130973da5ccf5e42670a4b4767c2ad59845ac523bf7c","randomness":"0x2573b21523403dd4f6270e9bea9c9d64e324092cedb5a59cc3018536e9f94098"}],"block_number":8640484}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4ebfe4fd138ca67968032788b0808a384fab44915bdd4b18ae9811a52fb06230eb2d9773cfde6f04c7767a89860935f58fe37a2f5967fe54e673589ca6d8e682"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:49:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,492,796)."},{"block_number":8640485,"extrinsic_index":3,"extrinsic_hash":"0xd611a13e8ec1ae757118acfac01d131ad6b3755f148640b7d823db5495d4e460","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30492795,"signature":"0x9063d34d69e786be4395773db6cd1b8668ec12fa2d432e72b9973224ae6b0c5c7e7ae514a6c6bb1c2688dac6b2edd34b","randomness":"0xdb489e5431104b1f8abbfaf055d75d14b56f4062468992bffc26afaa42b797fa"}],"block_number":8640484}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2ad11fed0fab3e732ad5ecbc1d3887e8d148eee3b1d633523e513b9f62508a2351203750083137cb54055a21371dae5df86d850259966e76f7a1a56ab334e78a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:49:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,492,795)."},{"block_number":8640485,"extrinsic_index":2,"extrinsic_hash":"0xbed687b224d3aee6135054325e11494cfbf1f75ab313ac9f18ff41c12c96f9f1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30492794,"signature":"0xb21bbc36a844ed0b6f743644140dd6a6148a0eea76db072863564e1e2863535afa99d3bd4acd3c590ed7db1ce5a545ac","randomness":"0xc546856b80b7ba6f015a6485b94f6ab904602110196a2a277b70fb120caa346d"}],"block_number":8640483}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xce815f74a34f69db1f6f4f95b24b59d284b82893d28729b2b4c731bc0a6d9f10fc6393cf9ebb2557a0a98ab3db78c99b926823ef98e29de42808489cf280ba86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:49:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,492,794)."},{"block_number":8640485,"extrinsic_index":1,"extrinsic_hash":"0xc4a985bf9a75fbd4c572a06c49b7a9c78bf6a6a048144985094a95dbb354f6a6","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":"2026-07-17T09:49:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8640485,"extrinsic_index":0,"extrinsic_hash":"0xcb4be40bc331cbf11be3c4ffe14a17a0c8eb7f6b4e0d17b69118457fb16f5dc4","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784281764000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:49:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8640485/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T09:49:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}