{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664909","block_number":null,"extrinsic_count":21,"limit":50,"offset":0,"extrinsics":[{"block_number":8664909,"extrinsic_index":20,"extrinsic_hash":"0xdafd234af2e4a2fd53f11ee7993516015f925f477026cc474d72fdccd64e8dd4","signer":"5FF6FtDUhn7XdPYmEdH5XjLAmLfmwLTCNVBgcrj3A4sstwaw","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":39},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec","value":[0]},{"name":"weights","type":"Vec","value":[65535]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:48.001Z","summary":"5FF6Ft…sstwaw set weights for SN39 across 1 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set weights for SN33 across 244 neurons."},{"block_number":8664909,"extrinsic_index":15,"extrinsic_hash":"0x28fa385984e0765e760459f331bc5e38e05ce84248dce45e93eb49d13d7879f0","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec","value":[203]},{"name":"weights","type":"Vec","value":[65535]},{"name":"version_key","type":"u64","value":200}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:48.001Z","summary":"5E2LP6…TKeZ5u set weights for SN27 across 1 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5Fy22U…cbrjdx."},{"block_number":8664909,"extrinsic_index":13,"extrinsic_hash":"0x778f15cccab24645cba3ed26b0b7fbf25528a76445d2e4a6c6e51d7b8c5dd0ff","signer":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":39},{"name":"dests","type":"Vec","value":[204]},{"name":"weights","type":"Vec","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:48.001Z","summary":"5GP7c3…SWVCMi set weights for SN39 across 1 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committed time-locked weights for SN28, revealing at round 30,590,583."},{"block_number":8664909,"extrinsic_index":9,"extrinsic_hash":"0xf33b3a890f2e8a131e06633c329cfee2f7f31d4c543038c168ce0ab409e64fb0","signer":"5DqctMkKx7dQqYojkjvJhCxY8tqkEfWtJCJu3bd3K39VUiQB","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec","value":[203]},{"name":"weights","type":"Vec","value":[65535]},{"name":"version_key","type":"u64","value":200}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:48.001Z","summary":"5DqctM…9VUiQB set weights for SN27 across 1 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an EVM transaction."},{"block_number":8664909,"extrinsic_index":7,"extrinsic_hash":"0xaef94cfb9a5ef3ea05114f3442987f65061b31b06fac885c2c8ec072ef103aca","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"91611","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xdab719527724d5e097c3a2e622ef3b94d2068e16de9a7a30a61ddac592ac32ba","s":"0x0f6f44bbab12205168ee94b0c4d3fea09806b2e099e65f1a5cd17505574b13bf","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003985000","max_priority_fee_per_gas":"3985000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664909,"extrinsic_index":6,"extrinsic_hash":"0x050df61000aba0e6b9b4de0bec9665596e430fbe1902311cc4da0fe15f21c063","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"367582","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xf8130134c08b408f07482aaa78cd677d56afa6d9152ce778376230b416849cff","s":"0x0fedf942f743f6d93209cbc3f1acde8548b1b67be3a9c3e53c07191ee7bc1494","odd_y_parity":false},"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":"2026-07-20T19:15:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664909,"extrinsic_index":5,"extrinsic_hash":"0xd67c2441ed1d6765eb00e9597675792031ffeeabc4540f9edbbdfaf5f61d53aa","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30590524,"signature":"0xb3f285121c36d27926986ba4c50729c122e3ac79d2fa55b0e72eefff26e5e9b414d4fddb224401d50ca6b4a2c02fbf9c","randomness":"0x73e388f66a0ba125151f8397d0e43585ab3b5f86f7fa7009f7f8d3bd86fbc6a9"}],"block_number":8664908}},{"name":"signature","type":"Option","value":{"Sr25519":"0x46f106fb6014ef396bea933f54add4c733107b9b6eaef8464e552c82170aa33d6f33b5321216c15e5591ba169171bb20077c0d8ad4e340dfacd1e886780bae83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,590,524)."},{"block_number":8664909,"extrinsic_index":4,"extrinsic_hash":"0x22a3926dcba495a8adb8c3eba7b5e7354fde101f1a256b516a38ee0a97f52435","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30590523,"signature":"0x871e1e31ea5f630d248d5cf74a42e490ea1ab6bc4b55a4c4b102c7e2abe8fa5dfecd54002a742a48b441978b19e82509","randomness":"0x32e30cb4915b47ea699bc6b2202d337c1fb12a0b0483f8607a86c6de83b9275f"}],"block_number":8664908}},{"name":"signature","type":"Option","value":{"Sr25519":"0xa83f5ed06b33c861b9a35793607f4bf06712fa17045ed29e4851943f0fbd8e148305d0988725bafa5ea568fdf4e741e31f254259710c2a10d25d689ea3992680"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,590,523)."},{"block_number":8664909,"extrinsic_index":3,"extrinsic_hash":"0x8bba2ec52299c11ba696744e7066c73306878c958bb71baf3de179ee518ea9e1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30590522,"signature":"0x875e70448b4e6a29b5856af061021851bf4d97ba194e2346535ab97e3c3e15dc49f8e9621e8ac3e22a798d9e7d464bcf","randomness":"0x0bb02ec558642b0acfe990ded36febca82c9d2cadcda4980588428da958f655d"}],"block_number":8664908}},{"name":"signature","type":"Option","value":{"Sr25519":"0xdce4491acb86248f87510b0a1d8aebf3b8cca168e883feff2f77b70eae8d8b5b98d91fc205b4c332b043617aeb662b1c2b60f4be11d73b324486c4d1561d3686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,590,522)."},{"block_number":8664909,"extrinsic_index":2,"extrinsic_hash":"0xdf7b6c297d429a722488ae6c9fbe79605c9f07483591deb67967a48cd1ba1b09","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30590521,"signature":"0x80bdaedb70c9844a15a8739e82d6a7792f7b3f7586b9fa452e4fec47baebacf8314e0eae37f5747de06574254443b998","randomness":"0x68ef9d08fc8e46c512df61a0f0b044e9ab4d9601bb06e5cb33a9e32140e678b6"}],"block_number":8664908}},{"name":"signature","type":"Option","value":{"Sr25519":"0xd456966ed6cc5e81f2d915d7393509ce94c2adc798f8515a9033425ce6e1ce27bdda39889f5c011b00123ea6419814684cf6c83da1b73af6d0cf1d11d1f97c82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,590,521)."},{"block_number":8664909,"extrinsic_index":1,"extrinsic_hash":"0xd512c27f621f83a20ec0a5d658105650f02a3d5128d480c93cfeb42ca3c42a33","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8664909,"extrinsic_index":0,"extrinsic_hash":"0x12472cee1bc9b03b1f903dddcfb31e626f2f115ca20a93f5f4e48cfdcd9c0b88","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784574948001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8664909/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T19:15:48.001Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}