{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8687311","block_number":8687311,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8687311,"extrinsic_index":14,"extrinsic_hash":"0xf07022b5dab69ce84b093ceb6060521d6ea11360f88b65b0d0ae3a3cf6e4ee25","signer":"5CFVuUA496F4S417ZW9Yk6pZiKseAMTyG7fhG9zDU684vs24","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":24},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,681,354."},{"block_number":8687311,"extrinsic_index":12,"extrinsic_hash":"0x3d0fc496c5e39c859c521ca2360f52812919ef796bd773f192b316ac04bf96cc","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,681,333."},{"block_number":8687311,"extrinsic_index":11,"extrinsic_hash":"0x3bd8cbb364d8e5e43c1aec2f04d2b87a3a1cd9d2355d0f56b9aa13d1a2dbc0d9","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FTzsDqHH9QZVnirTodscPxQep4f98gda9RmZdKJ6jdGvweU"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":1050000000},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-23T21:57:12.000Z","summary":"5HWDpu…3MRC2f staked 5.00 τ to 5FTzsD…dGvweU on SN0."},{"block_number":8687311,"extrinsic_index":10,"extrinsic_hash":"0x1cc93407612de73a2048308c590a53879846e468ce6c59f73586ff4ade6c2843","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FTzsDqHH9QZVnirTodscPxQep4f98gda9RmZdKJ6jdGvweU"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":1050000000},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-23T21:57:12.000Z","summary":"5HWDpu…3MRC2f staked 5.00 τ to 5FTzsD…dGvweU on SN0."},{"block_number":8687311,"extrinsic_index":9,"extrinsic_hash":"0x8997589d29e320e5778c99ac48adc73e6ac6f6e842273a70cb2bf18d5ce4f41f","signer":"5CkUM45yhoEy8cXhHGFdmncMz7e8RHy7hCLrR8C5JF3udRGd","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","limit_price":1996114256,"alpha_amount":3285113321,"allow_partial":false,"origin_netuid":"0x00","destination_netuid":"0x10"}}]}],"success":true,"fee_tao":0.002172103,"tip_tao":0,"observed_at":"2026-07-23T21:57:12.000Z","summary":"5CkUM4…3udRGd submitted a batch of 1 call: 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submitted an encrypted MEV-shield bid."},{"block_number":8687311,"extrinsic_index":7,"extrinsic_hash":"0xa6b2ec2a1a6d4c429b4708a9fd5e24b9944f2ab72a45716e8527c15466f973b8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"111328","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xdf4fa74327614405aac60d2175870d503559d611c41ea986f5edff8f5a1b40e4","s":"0x1a6fb4524d69aabe79f2cf90c0e7fce4ee05aa03d9aebe4fe7287ccb04d08279","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001816999","max_priority_fee_per_gas":"1816999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T21:57:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8687311,"extrinsic_index":6,"extrinsic_hash":"0x10bb58d4b47b377eff928d5d0da5f1ead4b032a75cdcfdac880ab025e596c853","signer":"5FS3P9qbk4z7e3ELJgbm49VwEmt8m4W1CoC7hVFxGXpnu3KL","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":76},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,681,127."},{"block_number":8687311,"extrinsic_index":5,"extrinsic_hash":"0x4b45e1e09973bcf25018982cca7cfad8c6b85d641b57adfce62b0520cafd482d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30680152,"signature":"0xa1ad13b55332e152091071db3de0150f78a05189cf82516f981f023baca2b6c84ae32758b0f3e9d9f9567de3f93ddfa2","randomness":"0x7900efcdc21a708bc01398d2324b763a2728ef25fdb006f28bff0f70f98023f2"}],"block_number":8687310}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xceef0796ccd86aef5f6ddda387c610033f04fe236be641e732017eb42b49ed6f6dc7d6ab5abc54d0aeab017aee2efca7310f58145ebb410633cc135c774bea8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T21:57:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,152)."},{"block_number":8687311,"extrinsic_index":4,"extrinsic_hash":"0xe6bf668aafbb58b26e6234c6b28693754c36447b513e66913443648c0a9240ee","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30680151,"signature":"0x8b315831859160f0aefb86506804a5b021c95ece2147878ed57e3a8c71bbc6c619533d72dc0bea9c6f66ec2e8f40fc5e","randomness":"0xd2898f0e0794a7ea1dd59cda2e3e50e1cf2cc41eb2cb8d0b2304c432f10adfd9"}],"block_number":8687310}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8ceb5da3cc819348e5c93ebf81af922c89ccf3d8f062b5e6fe995f44f0a62617b3fe2287088096cf0d022420d030b684f76f943233ff818a96c3f901742b6b89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T21:57:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,151)."},{"block_number":8687311,"extrinsic_index":3,"extrinsic_hash":"0x79600037b2227abacd026b4772435902dce9b20045f31ec7eaaecfba684b4d3d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30680150,"signature":"0x97108b463e8a3ddb57d2bae950479bdc9d11bcec7edbef8e1bf7bd7fde2a2747749618911fc6066d2fc06bed74ed22ca","randomness":"0xdfe4f06bb5a6c686bf9af80d4479bc2dabace8ad04f3ae86e20c6e309e528e75"}],"block_number":8687310}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfc7e9e8ada551c0652530b8afb4a066d0a24fca8ff844eda10a55414e61746459bd8fb857fc934049a7f52db7b1047166bd853e69cef7a7bb6b7383068e6a185"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T21:57:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,150)."},{"block_number":8687311,"extrinsic_index":2,"extrinsic_hash":"0x58473f718b087886410ee2b01a0a5356631ff61db3f66379a7d677f64b66e530","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30680149,"signature":"0x8b67e4b56327f02f38373ef4f50b1650b9afb9828b804211a9af5cc2c5259a2598a5e19ebe4d5852c3f35c28fe5c219d","randomness":"0x6fdef841e810ba4f5715a61dce59163b1c69c6835cc5c4d02002009a1ccff2f4"}],"block_number":8687310}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe433adde987cc6ae8453401fc27ec1973dddc21b2c0324b6fa23edc90237625b87779f0063c9773ebade87a2996624adf7ca966b7ca207f89ea02de1f5fa0f86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T21:57:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,149)."},{"block_number":8687311,"extrinsic_index":1,"extrinsic_hash":"0x9f635c34138a80179bcc9efadf44ac5b2878904e5fe1bda73c2c5d1e8f5c5a67","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":"2026-07-23T21:57:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8687311,"extrinsic_index":0,"extrinsic_hash":"0xbd52c8f11fc260d1b483d55a78790472ec948cc7344c67774b6211360105d5b1","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784843832000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T21:57:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8687311/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-23T21:57:12.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}