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30,079,698)."},{"block_number":8537261,"extrinsic_index":2,"extrinsic_hash":"0x70c97e974def89505e6006de675f8f10854e7edd2d954250f69356b89a6a0877","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30079697,"signature":"0x97a7108471b0c98fa8a559195d4c59016081084d82592324f29592bf47e73491df60076f118cf5693cf2d324d39b0b8c","randomness":"0x3a2c64dc0a03e7b88c86c6e22d4403e182a8a3428e8ebe9ea74807b3ad26835d"}],"block_number":8537260}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd0e22bceb07e8b7b1f6dba3f2571e2d01614dddfcc81515c73c4398b45a8735aca5965a5b308cb868ff90a62c9eb507cf00283a8b26ed42cbdec240b77690081"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:34:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,079,697)."},{"block_number":8537261,"extrinsic_index":1,"extrinsic_hash":"0x4a5357e94d34f5703d41ebeeae133ae717557c091e46c79b48cd1f728ba8eef2","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":"2026-07-03T01:34:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8537261,"extrinsic_index":0,"extrinsic_hash":"0x5151d405c7378a8f6a16a2d9d5886a07d700d7ceedcdb5c370870f796851a535","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783042476000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:34:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8537261/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-03T01:34:36.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}