{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8689998","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8689998,"extrinsic_index":11,"extrinsic_hash":"0x4e0d20b8dd114745b68473468b24e6d8b02f168c41c5ab98b3bb2ae7520a12e6","signer":"5C89XTgUgBUdGWk2zGc6S6hFK4UV2vs99c1KrxntHtM4Ehsw","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":19},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN19, revealing at round 30,691,442."},{"block_number":8689998,"extrinsic_index":10,"extrinsic_hash":"0x626958de6f7049857513e7fa43f809a5064651f487d7cf9d5407f9073d22d870","signer":"5HYmnJjy85Us951pV8RkygsLXerq49Tth3duFi3QVo3j2xnt","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Hk9Ty4C7ydhaDyjPDb5i1Z5Ef5k4iN31RkvbzirCwo8aie2"},{"name":"value","type":"Compact<TaoBalance>","value":270000000}],"success":true,"fee_tao":0.000166248,"tip_tao":0,"observed_at":"2026-07-24T06:54:48.000Z","summary":"5HYmnJ…3j2xnt transferred 0.2700 τ to 5Hk9Ty…o8aie2."},{"block_number":8689998,"extrinsic_index":9,"extrinsic_hash":"0xca938b3820d55d39135cbec5ad9c97d5db3a7d1710b2da51e0c41b88931208f9","signer":"5ELw22fdjsdPoveKQxKdBdbpzcBE8WFovomfHZUTh57uczA7","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":99},{"name":"amount_staked","type":"TaoBalance","value":3000000000},{"name":"limit_price","type":"TaoBalance","value":9841655},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001481738,"tip_tao":0,"observed_at":"2026-07-24T06:54:48.000Z","summary":"5ELw22…7uczA7 staked 3.00 τ to 5E4z3h…6KULde on SN99."},{"block_number":8689998,"extrinsic_index":8,"extrinsic_hash":"0x2ecdf87b8f6fa4240f6affe3deb64cf9a5cf4d03ecd6be364e9caa3b68b314a1","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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30,691,416."},{"block_number":8689998,"extrinsic_index":7,"extrinsic_hash":"0x010fe030a35818d2066876a6f5804edf894f461ba6945326d0d26f0d232142c6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,153,78,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,45,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,6,240,130,153,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,108,25,138,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,101,230,39,23,15,85,14,21,141,7,34,40,28,13,49,39,240,66,64,81,82,37,53,13,86,52,102,143,35,139,2,238,107,209,49,191,124,148,30,133,31,177,32,197,33,144,49,52,57,64,10,49,31,63,64,251,35,125,36,127,7,30,29,252,62,201,135,113,32,93,4,71,34,50,18,28,68,50,10,27,53,218,33,10,56,51,238,215,27,198,42,223,5,82,47,100,13,77,44,224,238,180,74,114,114,164,36,60,28,180,204,165,8,6,4,85,24,74,30,114,37,235,120,22,61,165,59,13,27,102,37,136,14,91,164,215,19,223,4,56,21,106,29,36,28,42,29,52,119,5,4,172,50,183,5,169,41,62,6,97,81,129,7,166,36,22,6,76,52,115,7,72,7,29,23,212,27,103,3,237,14,223,4,202,66,2,9,156,111,193,13,233,38,231,21,235,4,8,12,131,16,66,13,90,15,255,25,110,20,69,30,162,56,52,7,239,5,236,21,198,24,84,18,8,8,204,18,167,17,141,11,202,14,11,26,57,15,246,47,128,26,132,7,52,26,96,45,75,24,1,11,100,15,15,18,61],"nonce":"593092","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x7dd8b8154208cef715bb8b4eb91bcb4bb0061cab74a50d23fe28b29eaea07247","s":"0x34ee455f97f4fdbe819ddd7c39ae1a3c60f20aab1ff47091c3e260eb20e02e26","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":"2026-07-24T06:54:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8689998,"extrinsic_index":6,"extrinsic_hash":"0xc8fb63b7127cdc87a612cdeece9e0d8ed6fa9eb98acdd0e8b49ccadea0ac1c84","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000214139,"tip_tao":0.000078523,"observed_at":"2026-07-24T06:54:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8689998,"extrinsic_index":5,"extrinsic_hash":"0x82abeed882c27ab5ee2732f2679cc124dd1dcfeb7cfeb50a9f410aa338d6ad5a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30690903,"signature":"0x8abdb1583df85351a8c40ad84e044f1c52cc0d1d55ced462b8ffc4c9a17baf0516bdb5523fe33ebb0887eade02337a51","randomness":"0x4944d07aac2d58f46caa8481a54e8b9ca0095a6b1c48f33e6ad4d5e6dcb8c442"}],"block_number":8689997}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4845b0be0dcaf4c0ba36cf540510938028636ae05b0b4d5c4a81973b38f69821dd4edbcd0cca1ff011bab4bc650eba5c9a1c26b61418b74f2093e166a968068b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:54:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,690,903)."},{"block_number":8689998,"extrinsic_index":4,"extrinsic_hash":"0x052f864acb6094881319258c4f1d2dc87dccc65c00ec3dc08ba88d8251657490","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30690901,"signature":"0xa55df324bd298a4829f741fa7def7afa5cdf731904fbb1531399c0b33d426f9784bdef64deba85c3050b362bd593a5ab","randomness":"0x08a0e7c38d2f8e95cb3435a4ac5f78b6ad0b405a9a5df8fb61924f79c0db8282"}],"block_number":8689997}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72caba02a889da7752a7d41faa59cb6f56f4d02ddcd2ce7ae5aa987e3e8fbc58bd5af08fd9a73ca5d7652d71f1ecff34a470b5c65c411a900b9987cca567058e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:54:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,690,901)."},{"block_number":8689998,"extrinsic_index":2,"extrinsic_hash":"0x783eeb086968fdf92c31a8cd8e44896f7aab351ecc9036b7bfb8aa9e33147f3a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30690900,"signature":"0x820bb5a58d1474bb423535b685141c7a089643b16fd756c4201c76d3930e9913bb3db99d69d251a342fa50939d721cfd","randomness":"0xb3c61d70867dc88eda681cbb73360d51041e71110fa3dc6c7b14dde110aad902"}],"block_number":8689997}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x54c14eac2294e49f1b87b452329a950c1c788e7d7174e7e10ad4d68eb3ba8817989d66e82eea33f08f7cbe25a4b844391585bf0675dfe936bfcbbaa236ef628d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:54:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,690,900)."},{"block_number":8689998,"extrinsic_index":1,"extrinsic_hash":"0xadb80d91bf636fda9b498c75556cee2266b643d98a6cc05ba20159932bdf1319","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":8689998,"extrinsic_index":0,"extrinsic_hash":"0x6643993a214c9accdab7c999d908f1d742ca0fe96f12ec5af4343e7cc499d74c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784876088000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:54:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8689998/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-24T06:54:48.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}