{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8645509","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8645509,"extrinsic_index":17,"extrinsic_hash":"0x01760607ff4541668cf8d448af85478a54bbba1a95a44af70c8d59239b401ffe","signer":"5CLoRTYWrFXiXBHqyPpmzEDoWR8Zp5tsPQUfFX1kMwiL5bAW","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5HRoBqXxsKPF1zHcN73dfvM6TASW4J4oh3YGxXhz22RdwjG8"},{"name":"value","type":"Compact<TaoBalance>","value":265422441}],"success":true,"fee_tao":0.000169936,"tip_tao":0,"observed_at":"2026-07-18T02:34:48.000Z","summary":"5CLoRT…iL5bAW transferred 0.2654 τ to 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30,516,996."},{"block_number":8645509,"extrinsic_index":10,"extrinsic_hash":"0x7bfef27f975ae7176906d07e537c5a57ff74edaa399189e3eda8432e639b12f0","signer":"5EZ52JMq4S7PYqzmLAggYahyDirMx3p1f1uBtLQgx6fk7kR8","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":63},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[27,47,48,87,125,171,214,218]},{"name":"weights","type":"Vec<u16>","value":[2,2,2,65535,2,2,2,2]},{"name":"version_key","type":"u64","value":1000002000000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T02:34:48.000Z","summary":"5EZ52J…fk7kR8 set weights for SN63 across 8 neurons."},{"block_number":8645509,"extrinsic_index":9,"extrinsic_hash":"0x494cd6ce82cbf372d6b1aa28ab6b393e80c7b33e58e4b7e644d81b7d0b504033","signer":"5FUKoKk7zAvxUdneZ3zCBWHaCGhT4q5J3PW2SNjVn9tYkPLB","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":64},{"name":"amount_staked","type":"TaoBalance","value":50000000000},{"name":"limit_price","type":"TaoBalance","value":79798906},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-18T02:34:48.000Z","summary":"5FUKoK…tYkPLB staked 50.00 τ to 5HK5tp…sREpeN on SN64."},{"block_number":8645509,"extrinsic_index":8,"extrinsic_hash":"0xff62a3db3b3f0d1cae8644d8089f683fe117488d8d872078600404f617224297","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8645509,"extrinsic_index":7,"extrinsic_hash":"0x6b7da5d657bd006d34605b7b371445cf4ce2935d36112f7e0cf324beb4944bfe","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"72649","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x49a43003829da99902aa8b3de434f43496d278c411574350c86bf5e0dba5a3c6","s":"0x3f874398e94d71be3668e4c18185252e16072fae57ee737a02f3f89382030e5e","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000964999","max_priority_fee_per_gas":"964999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T02:34:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8645509,"extrinsic_index":6,"extrinsic_hash":"0x54b79efeb3e60c4cf833912fbf850065ce401b348fadb7f8bc55b0b9fcc27cbb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,235,133,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,49,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,15,129,3,32,0,2,34,23,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,184,195,194,0,2,34,23,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,91,38,174,12,191,1,208,136,18,35,30,27,200,58,206,234,31,63,198,78,231,53,241,86,86,102,140,35,45,2,235,106,92,50,166,124,118,32,55,32,77,32,248,33,137,48,43,44,107,10,255,32,175,67,191,35,175,37,105,7,14,29,219,63,191,135,162,32,190,4,32,32,118,18,65,68,202,11,174,53,250,33,92,56,66,249,4,29,0,47,34,5,138,45,138,13,54,45,84,242,190,72,2,88,79,37,144,30,37,205,145,8,89,4,223,25,150,30,121,36,217,120,53,60,35,50,177,28,85,38,235,14,113,168,40,19,227,4,136,22,148,29,161,28,80,29,132,120,177,4,168,51,104,6,105,40,212,6,53,80,146,7,211,36,69,6,100,54,106,7,104,7,48,25,6,27,128,3,237,15,172,5,57,66,85,11,53,108,173,14,58,38,96,22,64,3,201,13,45,16,179,14,20,16,62,25,105,21,1,30,65,55,101,8,106,6,3,19,131,24,223,18,85,8,158,18,223,16,190,13,188,14,120,29,199,15,175,58,147,28,82,8,0,26,113,41,216,24,17,11,107,15,54,18,75],"nonce":"562878","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xe0f5583a02565faee2fa15f1b576abd6357367c04f81a5df74fa9dc5df34b9af","s":"0x516b7bcd45a086a19849e0e1d0746e5d529e2d31faf2555a26ab89310d2ac490","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":"2026-07-18T02:34:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8645509,"extrinsic_index":5,"extrinsic_hash":"0x0acd553e347ce532405becc9949fc8788f2e3f92ffccc7e3aa4cb4c47e2d3f03","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30512904,"signature":"0xa3a2c60ea32807f4a2387181a9e1aeb807e8440b46040b3d45b8270966041ec90ff89a8391eb91032b0139c50bf68d5a","randomness":"0x2bba6e4cdb8f2d7cded4384ca1048cde334b366071bcd158e1f04404d260805f"}],"block_number":8645508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf6a0a9270514b54afb8c7dfe5d5d5e2e611e04900dd7caad8e46269c7353b65e27209fd5a4913e4f03e70818a865662c8ca1ae0ae909e68fd56898462ce0e78f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T02:34:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,512,904)."},{"block_number":8645509,"extrinsic_index":4,"extrinsic_hash":"0x10fdfd10617704fa54d551daaad3aec4a07b8726789e95f29035eebf612f9cec","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30512903,"signature":"0x82ed83bfe337b924c9caa6a8a4b8aea7fae3652ea70596269625a1cb15ffc0418b70d0c00ad6e2ed7a73fcb409b11761","randomness":"0x0d22d46e3ab9ba2e17aa434b38e18fa94b5fe713e8c4e4df2b082692c86c7e32"}],"block_number":8645508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x08e2408997ff2bd500518c9301c5364868ddd86f42f1d5d8c61c7883f0176b16634ca68e7b5bce6099d20f1982ac61ba435c79885e02823486ff34a10359018d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T02:34:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,512,903)."},{"block_number":8645509,"extrinsic_index":3,"extrinsic_hash":"0xd3782c34bd2b6d7e7c42d1522d7b93f1dc6902023a4b4bbbfd96211a225bc459","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30512902,"signature":"0xa27b174315423093efa57176f093bc74334765aff683728d902848a801a3078a3c2b4baaa6ac93c24f8f863cf4f26ceb","randomness":"0xa0e536fbd7c1af6f1ad575df9023339c61ce81c411e80c97aff61ad17458e460"}],"block_number":8645508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x30c26382d37f2be88cee84381247d9ce04d6e0ff50e3a3ece409941b16469c291dd5760c63b9d11f5b4ecae1ce515e0a56f359864ba1125e39245bdea393958a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T02:34:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,512,902)."},{"block_number":8645509,"extrinsic_index":2,"extrinsic_hash":"0x198e6facdf79605ef5de1cdd665b7f2d510bb3e5a3d9fa9f65814674c642de3f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30512901,"signature":"0xa464aef1ecbd94a02fd3c66816ab3f0f6084468c2c62a131b077bbc4adfb23458dc027d71971e718a2381a8802a59e7d","randomness":"0xf4d4b75829e8819b8de6ea046cb1c2b54febfb680052f073a6244228c05400db"}],"block_number":8645508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x604e0bace2285b673c19bf4ae139e1e39ee364b1f4e33918939c2ed9e3ce5977ec4f97edcf4f626fa2b5134a90ee1497e11bf6c3119e764795c6b7dac0c2a788"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T02:34:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,512,901)."},{"block_number":8645509,"extrinsic_index":1,"extrinsic_hash":"0x4989ce5a41fd5141b902b0130a4b50920d0c2964c5f85f203cad06b500a6d347","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":"2026-07-18T02:34:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8645509,"extrinsic_index":0,"extrinsic_hash":"0xe36cb115255f93057da46c09c0fa85dc3ab2effee2ae8317c34ea87159757ceb","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784342088000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T02:34:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8645509/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T02:34:48.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}