{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8663602","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8663602,"extrinsic_index":11,"extrinsic_hash":"0xd115ef7e20585c194ba46b6e291aa86db4af3133dc3e7e68724a1a0a69abe3e3","signer":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi"},{"name":"netuid","type":"NetUid","value":46},{"name":"amount_staked","type":"TaoBalance","value":70000000},{"name":"limit_price","type":"TaoBalance","value":7845012},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721865,"tip_tao":0,"observed_at":"2026-07-20T14:54:24.000Z","summary":"5EngFk…2SXKyQ staked 0.0700 τ to 5GP7c3…SWVCMi on 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set weights for SN114 across 103 neurons."},{"block_number":8663602,"extrinsic_index":8,"extrinsic_hash":"0x4de34d28abf1c5b984fa73e1c0828ef2d11ad492c56d26127bf14b8f6d400234","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":18},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN18, revealing at round 30,585,359."},{"block_number":8663602,"extrinsic_index":7,"extrinsic_hash":"0xd57f7535463f2d431beb3238a16bbfba4ad708c7e1ab77a97230d0abafcd4a9f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"90156","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xec710b685e55d50bdebe51b936c88892ce07e1be1700ff0ff0cd59450f930a4b","s":"0x56b77d32f37ddf7e8bdaf8c5c8a6150cb9a7f0a13ae950f892fd643be29839ed","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002678000","max_priority_fee_per_gas":"2678000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T14:54:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663602,"extrinsic_index":6,"extrinsic_hash":"0xeac2a7d76e98058e606b7b5b38585ce95a0827557dd016467b94449b6d0a18d3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"116439","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x74dbe6f76a355af484d658cd369fe77e73323d68489dd60d6b8d7a5f9babd349","s":"0x173932c7d15d2a98bbe319e2db706b41dbf1e1e95bc5ff79579b80668bde683d","odd_y_parity":false},"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":"2026-07-20T14:54:24.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8663602,"extrinsic_index":4,"extrinsic_hash":"0x93cfea9406d29ae0d0067c902ba7f7c69b0695143309e507d936c8a4c8b1b82b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30585295,"signature":"0x8a6ceef69be8c325b99afd2e59e7530682f2e30be50797ac666f4a2de431474d823faf9d7e1c8bc7b87c027669a8bc88","randomness":"0xe703c52ae0752909bf48f7a32d7dd6d5f3d6df614804d8fc5dc2e3866b9c0d63"}],"block_number":8663601}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd09cb1d96136ef81e6a7906c4a0e45b90414429f84ba725bbeab8c7b1f406478a12dc1cd29f922db0bff454c837e74e5dd5a652dc19430c6d5029137dcd4bc8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T14:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,585,295)."},{"block_number":8663602,"extrinsic_index":3,"extrinsic_hash":"0xafbb802b298df6d2fa494c70e56d1709ab46b7e00dd34aba5b6738c5e09f4cb6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30585294,"signature":"0xb07841e8c0676c328104b627c292c869aa5f578fef4a3d2025dbe37ed0a5f4cc57706ea0e7b4bb0aca49de66d45ee106","randomness":"0x1d3163f38539158b9cf0735b2b37bde3faea28cc1844dab27c5ccee9b6ac922d"}],"block_number":8663601}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x586c490d1e1ca25b270b88353045dc24046d8f49cdaef1d43375c1b79a17fa75121f031a05b490da53e7caa82933e6a8262ef1ee85a98d39bb6fbf514fb7468b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T14:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,585,294)."},{"block_number":8663602,"extrinsic_index":2,"extrinsic_hash":"0xd9dd4ff9a319c4b194e5042370f618db9031c817be50810777b29bd51aa03bbe","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30585293,"signature":"0xa124568795c70b29655055206494a76c322a43ba6fa5a920bf5c4b4e9126a5daf5fdc428cc2b31ba8bf925421e732830","randomness":"0x87aa9cc6772b320744291331ba596e9f5a1735e89d1f3c3622c56be92528e2ea"}],"block_number":8663601}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9878c01888b5f3b0009085cc88c866561453ddbe05eefc82abd6ad2e9f290f51eb2bb9fde80f19d91a78bb9a5a190f327a89ccd88b2a031348db4ce367286780"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T14:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,585,293)."},{"block_number":8663602,"extrinsic_index":1,"extrinsic_hash":"0xced9298adaf9a34c59b9d0225e038d8b575c1fabe83f9c9a15040fafb446dbf6","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":8663602,"extrinsic_index":0,"extrinsic_hash":"0x63ee795841cc9785b8c0ff6e616f84826ad77545317cc0513a7991148452a845","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784559264000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T14:54:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8663602/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T14:54:24.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}