{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8651248","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8651248,"extrinsic_index":13,"extrinsic_hash":"0xde3ab1dc3daa115e9ff132fec415b2606770af4efef3ed3274d5f122bf24128a","signer":"5FNDFe1zpqupo7oN7jKgiV3Mt7Hw5hRnUde7NCM8YtQwSc6P","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FCg3Ykz2JExub4aE8o1cf1kbgVPuvUMV93Zi6iMPvTZ27Kr"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":35300000000},{"name":"limit_price","type":"TaoBalance","value":1002999999},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T21:43:00.000Z","summary":"5FNDFe…QwSc6P staked 35.30 τ to 5FCg3Y…TZ27Kr on SN0."},{"block_number":8651248,"extrinsic_index":12,"extrinsic_hash":"0xa3fb51b9417919841c3841b46889d6a652bab439ce1c5f6f7a9ad39d55cc9f25","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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30,536,920."},{"block_number":8651248,"extrinsic_index":11,"extrinsic_hash":"0xcf738a633b101a54b576c4107a5564c0e5b455968491c8f14338b2c71d9bde2c","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":108},{"name":"commit","type":"BoundedVec<u8, 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30,540,214."},{"block_number":8651248,"extrinsic_index":10,"extrinsic_hash":"0x1471894d618857413aa0f4e8c9e6511cdeb68ba5d0b996421c76225a0865338c","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","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 SN13, revealing at round 30,535,911."},{"block_number":8651248,"extrinsic_index":8,"extrinsic_hash":"0xbd5f637a02e0143767f93bf28b8d0df40ce299e058437e58b2a900556b847aff","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":9},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[21,209]},{"name":"weights","type":"Vec<u16>","value":[4933,65535]},{"name":"version_key","type":"u64","value":4062}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T21:43:00.000Z","summary":"5E2LP6…TKeZ5u set weights for SN9 across 2 neurons."},{"block_number":8651248,"extrinsic_index":7,"extrinsic_hash":"0xb143ac7ee99f5e4ba93d854ca2b14a440e0336ed9659ec9418a509b95dac3dd2","signer":"5DMDu13Sw3oW9rJUvvfpmFomRRuJjthM1qYvirSjyV34X3YB","call_module":"SubtensorModule","call_function":"serve_axon","call_args":[{"name":"netuid","type":"NetUid","value":101},{"name":"version","type":"u32","value":1},{"name":"ip","type":"u128","value":764419377},{"name":"port","type":"u16","value":8092},{"name":"ip_type","type":"u8","value":4},{"name":"protocol","type":"u8","value":4},{"name":"placeholder1","type":"u8","value":0},{"name":"placeholder2","type":"u8","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T21:43:00.000Z","summary":null},{"block_number":8651248,"extrinsic_index":6,"extrinsic_hash":"0xcf78eb74cc99d687b329d8317b85679c64ce74d5a4f3454611dd2fce5c632bd5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"78625","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xaa40cc64e970ff6c0a591a34031501947866b2baa1bdc6f55390776f329a535b","s":"0x612e51cc4c33ff7d79aba8bc3097dda8eb7bba9882f0faa95295ae88c58bfd82","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002608999","max_priority_fee_per_gas":"2608999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T21:43:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8651248,"extrinsic_index":5,"extrinsic_hash":"0xedd7008645fea4f154b9247a4aa8c14306d32302976de1eaec8bf74dea4e27c7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30535867,"signature":"0x81b4230b727ee0ae2db8cc148f4fce3c813c2b8a6d242a3486f1166a969ef1e07c22308746e346030ed5ec271a6ba9e2","randomness":"0x747e5b3b3bda8597ed6098726c7ef6326bb4a4c49e31b7459dd6028d1ac0b600"}],"block_number":8651247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8027934bf6910322580ed7e754f46c85673c1de0f73e26f3a4874655b109d76c1c301e7a24da039c3d79481a38ce6878f6fe7abe99da02e97f80964bcdd07f8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T21:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,535,867)."},{"block_number":8651248,"extrinsic_index":4,"extrinsic_hash":"0x44defd44f786d3c044ddd6d540e7bd8eb8127fbb56a8034d77914d40036e5d0a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30535866,"signature":"0x84724acfd54a69fa30f45c86234f8b5e672a60de4749b3e1e191a1f511abb84a8bbb89fd30ada325672032838be08e14","randomness":"0x0cbe6d0b3f976d6e0e54297f2f2a45f6a603070598e9081d42bfb45d03ae4a1e"}],"block_number":8651247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x70b57fc73dcbaf4927ca9df443f7cad436013933cf137b27afbc141f8ee20b2476b7be9dc6e2afc6c0bed7c615ecf22f6d01bda63a6a2a48857a454c68a81082"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T21:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,535,866)."},{"block_number":8651248,"extrinsic_index":3,"extrinsic_hash":"0xe27e977e59c4031569f7838cade9f85526bd5bb93871eb574de6b3690f235fd0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30535865,"signature":"0xb97697b738d6a62eaebf990c39f2048abc63d966000d8139a03d131d394f38db04016dc46d2ff4a52556596f9c683644","randomness":"0x1a106aa20b33c95274f6d339fc5d3ebf59def5255d8fd010c83873e46d963bb5"}],"block_number":8651247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0adb098fa63a25c8721796637d4bd71a0f0b61a55b62ab3766acdae8c54e3675a4020f8b012c794879c0e3c0d2dc980385d70885571f1ac1c6362019ab5b4a88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T21:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,535,865)."},{"block_number":8651248,"extrinsic_index":2,"extrinsic_hash":"0xf54e9c083ac6664f4d05ab5fa318d88366ac4325eb71f39de4256e2f3342137a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30535864,"signature":"0xb273836dfb6d79bab84baf39f7ca26726a1f203057b2262226e12ea750770b990b948629b7e3dc0e6169d5a0b5d625ed","randomness":"0xd33e781273d0b01085126af629221a402ec4fc11c475919f80e93711389e0bef"}],"block_number":8651247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a5c631dcd2f38c7710f5687476f49839df124de47dc859558c730e0ba47310c8dbb74726b72e7acc9de0f280b9e9235512bcd86e116cd85fdc06032fa3fab88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T21:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,535,864)."},{"block_number":8651248,"extrinsic_index":1,"extrinsic_hash":"0xa2b09c97aa199880c2d025c79546459a8ec145421c7ee926536ce937234eac7d","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":"2026-07-18T21:43:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8651248,"extrinsic_index":0,"extrinsic_hash":"0xbaee2aac7c9b267e0ac9e8cf610913b3e99752e6e4a210249f4b8c7da0938865","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784410980000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T21:43:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8651248/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T21:43:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}