{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647809","block_number":8647809,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8647809,"extrinsic_index":0,"extrinsic_hash":"0x1e6779d9310fb48a41b1d692fc4ca132a43fc9a78a2204430e2500f5e14adb13","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784369688000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:48.000Z","summary":"Set the chain timestamp."},{"block_number":8647809,"extrinsic_index":1,"extrinsic_hash":"0x6a5c9379eca13ed1e97c0c4de2911d6cf15dfb778ac9028425db0fb9d182cd2f","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":8647809,"extrinsic_index":2,"extrinsic_hash":"0x1efd5f2bcd0238bc3fe036c44db590e5495bdf1649a4689f2fbd7722983d5aa3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30522100,"signature":"0xa1c3bd387484edc37494ee188461e52f29ebd23d98f8dda58b7ea40d715eb20405ae2d6203b2ea6c4c695c2cfbea647e","randomness":"0x086f67666772ba368a65cf6b8dd881014d822ed5716f8ad87a562cfd5c6bb28c"}],"block_number":8647808}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf48b0775f204b3a2306652694259180fd2572f4a0104dc3d126276aff6f7f01d5c779b20bfe1a11d3d6a13b0342aa7b5f137a4753ce83214fcd1ad4e68c40886"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,522,100)."},{"block_number":8647809,"extrinsic_index":3,"extrinsic_hash":"0x8c8f09b06eb01a363608825724c49955c8fbba3e6014481f459511aa748758f1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30522101,"signature":"0x8bfb9eff6e3895d8fe53c4d4a36dfb5bd3044113f0e5c642f43ea32e208e615956447072b36bceb545051b3fb5d2159d","randomness":"0x0c8b3484f40496566841172ed0a9aef80b037bf073bce73b39585c45b3240ea0"}],"block_number":8647808}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5e492c7a4d71ce144da23c6756b0854803d6809e4b9a4090f328367e6e54f2455ba5581b1ae6551625159447f46a9a7251e6bea317849d93a1e0ce480b6e838c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,522,101)."},{"block_number":8647809,"extrinsic_index":4,"extrinsic_hash":"0x1ee5a1a5bece968c5b95001230d23092f21c7c0f213f9ea26a3ed951a279a8ca","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30522102,"signature":"0xb56332a7d23e6c0eb5f9a2f1e6a3aec32ae13fd5831d0f4bb2b3856e45e12aa85c057243aafd547df0a9d97f9d2b9f2b","randomness":"0x5abb9f6ed3cd920989bc2bcc6eecdde9068c8babdd740fe9331ca00b1e0d8bf8"}],"block_number":8647808}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6af970d9a560c7aca1d6bf07a9354a14bee6b96541240b488c16faefdc119c189a94243a5a84dfdcb22502d403d10c2e53b58725186c05ee034177a4c1930788"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,522,102)."},{"block_number":8647809,"extrinsic_index":5,"extrinsic_hash":"0xc884dc721dab865ad4ebb26447777eea7ce9c11ba683e39d1669297ba7a333ee","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30522103,"signature":"0xaff152eb8f9f3dcf601fef88c77aeac4e7599adcaec28e05a4b14e1aa36c7b9011de875367c1b26dfde06895042cdeca","randomness":"0xacc0ce14678f05da491936fb24bd36fbb44859bf4756ff36a754cf3f171c95de"}],"block_number":8647808}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x485e0d71037cce7b792dfdc7c02f27c7a33fc78ab5bdc67eec95137a0911ef18f5df1cf137635eaf4c4679042c91c0246cb729c3e99ca9bb34cd6a528e2e5688"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:48.000Z","summary":"Recorded a randomness beacon pulse (round 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set weights for SN45 across 127 neurons."},{"block_number":8647809,"extrinsic_index":7,"extrinsic_hash":"0x6bbb3d3c07498c6d7757db31f75864a4d03f833a47bde8634d0d5b0e2e734740","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"74966","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x2a8e397d1201216ce49fe5dbc1bcf85f0f77bce91f8caa4a79e23516c8a2c71d","s":"0x338b51205aaf49ecb3f86dcdce69e2132e7020aa96c6d911eff2b20ac8883b6d","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003264999","max_priority_fee_per_gas":"3264999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8647809,"extrinsic_index":8,"extrinsic_hash":"0xac34ef7ade22a8d64090fad13a2f4d8f53df24a05eb3957daed7c691a562e9f4","signer":"5GEiaoZZqiR3hi17Vk8oBeajXZgms1Bk3an95fCWgYHYg1MM","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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30,522,891."},{"block_number":8647809,"extrinsic_index":9,"extrinsic_hash":"0x8985c73f008adf37d35024381ee6b80bccd28013ce0c68aab380a0469937286c","signer":"5EkBWXaA9Pqv7KoDAJq19JpoxDhCB4a4ChP6xmfEhhjuQXzv","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":38},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,526,019."},{"block_number":8647809,"extrinsic_index":10,"extrinsic_hash":"0x9bdd54443b572677e80931419d60d9998692b21ddf7b94ce66a33fe1364f03b4","signer":"5DWjXZcmPcwg4SpBmG3UeTpZXVP3SgP7fP6MKeWCQZMLv56K","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":8},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 30,523,311."},{"block_number":8647809,"extrinsic_index":11,"extrinsic_hash":"0x8993291cdbf44a0cf7b34f3af77b711c32057274f7d1cf53e9581e750f06e52c","signer":"5HWAkovqTiGXbo4VeMYLACThDPuzFgWrg27SaXmqXGGpGGPh","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":[87]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T10:14:48.000Z","summary":"5HWAko…GpGGPh set weights for SN63 across 1 neurons."}]},"meta":{"artifact_path":"/metagraph/blocks/8647809/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T10:14:48.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}