{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8657948","block_number":null,"extrinsic_count":20,"limit":50,"offset":0,"extrinsics":[{"block_number":8657948,"extrinsic_index":19,"extrinsic_hash":"0xf5544a199cc7cdfb5e15d209b10a6ba9336726181264e4bdbac30648602ff751","signer":"5Hdrmf7rtt5XhBVnDDCYXvmpukRdD8H66mZJer3zuRvaK7Na","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[63,50,208,141,94,208,115,168,97,162,253,217,53,107,28,138,169,212,157,54,251,74,50,86,5,139,168,236,28,153,210,169]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T20:03:24.000Z","summary":"5Hdrmf…vaK7Na published a commitment for 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30,563,229."},{"block_number":8657948,"extrinsic_index":13,"extrinsic_hash":"0xda7acc83ecf98ed7e6e8d7c1c2575002aaa5bb03f069ccd4b7ef679fa7377838","signer":"5Gx9ChZyG3xcDit93WEensffAABGXRgX74KMH3XkyW8baxF4","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[86,52,166,249,76,212,25,150,110,49,71,66,24,149,229,145,251,37,242,102,7,104,59,89,36,185,123,169,0,196,187,10]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T20:03:24.000Z","summary":"5Gx9Ch…8baxF4 published a commitment for 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30,562,674)."},{"block_number":8657948,"extrinsic_index":2,"extrinsic_hash":"0x213f11c68b5c2cf54ebbb6bded9ec8a29594102698d4f87ef033e9114f98349e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562673,"signature":"0xa8ac283222f50871a5782690db070f62afe6d7316e7e0def3cac50a905864df88f72fb8142b39158edc370dc256db981","randomness":"0xb85c2430ee01d3d0b56835be7290229855d45b5aedd4a837eac056876af48f19"}],"block_number":8657947}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4eaa979a54fa2e160ccad97509001d89c6bcab33a158205ff2a2c18c986e2c742d1edd522885603950a5f8959d75d1a5244b6efa44c3e41b58f997752c1a908a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T20:03:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,673)."},{"block_number":8657948,"extrinsic_index":1,"extrinsic_hash":"0x840695b449cebe7598d7cfb378d4e2189cd116aa81be612541b15650c488c9d3","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":"2026-07-19T20:03:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8657948,"extrinsic_index":0,"extrinsic_hash":"0x9c97c2a72b3e372669e13e4ea38117e510a4e93f7942645391f5ed5e0579a75a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784491404000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T20:03:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8657948/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T20:03:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}