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an EVM transaction."},{"block_number":8689915,"extrinsic_index":5,"extrinsic_hash":"0x0b3373f0bd5cbfbef6f5a394ef8acca953c1077927de46522ed268c88f175acc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30690572,"signature":"0xa4a87acacff16860d565cae56eb1316b1753e0eb442d10dd72a2ad18cc78d981a4d8c521b5608055e8e0eac4e7ee92c3","randomness":"0x23d8e601ca84074aa50b9614a5710fb2d05d3232b1830d9ec442d0a4bac9eae8"}],"block_number":8689914}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xce01cac7bf11dd3cbffb8229a6bd6496c98095a32a9e9566e34b4b1fafea3462a9657b1d67244e095e36bea3bfcc884c541d1a785f5e612d7ce09693c7793e82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:38:12.001Z","summary":"Recorded a randomness beacon pulse (round 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30,690,570)."},{"block_number":8689915,"extrinsic_index":2,"extrinsic_hash":"0xd65f92606e338eb5c2597d5c88ae7836453ba3d0e5eb9e8aa38313060042faee","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30690569,"signature":"0xb13f46f0fa7a276dff0d5c355a4ee56f5081fef493fb032590715ef74ef64cc8ef941cfd952700efaf7847b4bc742be9","randomness":"0x5305691e76890728cfe739a0ab87f12a689653152d826dade1ed4b4d9d77e66e"}],"block_number":8689914}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x40889097ad449a8ade5185d37b6182d74019ae78c5edadf09a730a1f103880138b633001e879ad21bfc352d1d0ca3eedd79b37eacee7b322f20d90e5e5ea6083"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:38:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,690,569)."},{"block_number":8689915,"extrinsic_index":1,"extrinsic_hash":"0x90527cf64c896e4da7ba0549796dccf2af0cd90ed704f0afba186f7064b8179d","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":"2026-07-24T06:38:12.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8689915,"extrinsic_index":0,"extrinsic_hash":"0x447dca2e34375ff635b638eb06264b1e277291884513088d6d569e705f9780eb","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784875092001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T06:38:12.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8689915/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-24T06:38:12.001Z","published_at":"2026-08-11T00:32:31.567Z","source":"chain-events"}}