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30,401,228)."},{"block_number":8617603,"extrinsic_index":4,"extrinsic_hash":"0x08f12e2b5c6de63d49d46d23295df41693093dca8a707024204b76330bc379ca","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30401227,"signature":"0xa061791dd6ca78c1c4ed36f2312243eac3428a54f174936433f890ee85e3af13b5ad9bc0db8c19164af7c998f12f6ca0","randomness":"0x70b43b5fd941408bc918a68c1e996e2d8af29569da861724f36fbe11efe8931f"}],"block_number":8617602}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x041b6f1622bb2dbfe4c2ba7e3b04070dfb59cce536c63af4196db1ac95fbca4aae5291b3bbe337cd2294b7691830df7336529f4c1278fe153e47e9b45d11bc81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-14T05:31:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,401,227)."},{"block_number":8617603,"extrinsic_index":3,"extrinsic_hash":"0x3aeab44fa9112d0e26d91d688b39de649e93d697af20eeed746f1118ebec63e2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30401226,"signature":"0xa8ca322e6106cd5fa583f015278e8fef516a9615273c7030da3cfb58f7a3d852afdd2e9953014a0674790bb636fbb129","randomness":"0x055c6b1a465dfab4aef3bc950e7249bf850c5b93191630c70f3fc180b59e6cca"}],"block_number":8617602}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa659da7e5fca586b4a0b1c425c9ed71a31205a592ab218be949e27d04801ef1bf88efdc751c7d37456629f2d13239b2dc41efb0b6f3e0fdb1c0aa9b65cd76583"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-14T05:31:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,401,226)."},{"block_number":8617603,"extrinsic_index":2,"extrinsic_hash":"0x873d00734a044ac40dc248b849448e818a01ec5d675a8cd99ed96fa2f007e0d6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30401225,"signature":"0xb34366fd60127d384472768aec871db7ff837aa78c9feb646093e1eba7bad2e623fe4b38c6f0661ee111858428bcbfc4","randomness":"0x22f0451dc1c2a43432ab5155a08902f2dfdd652597be46d021041462120c4928"}],"block_number":8617602}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3a20a867c3abbec7976445081730d85dede513e453ca949ca68fb32840629044a256eb1b7afcaf3121196e58f312e60dd97721eb27ea1dd44e7cfab55206a686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-14T05:31:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,401,225)."},{"block_number":8617603,"extrinsic_index":1,"extrinsic_hash":"0xfdef57d728cac021794e87ddac55ea1a1afa19b1d1f5a5603f14ac95884e3cd3","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":"2026-07-14T05:31:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8617603,"extrinsic_index":0,"extrinsic_hash":"0xab57a98560877cfafef676b0fc1f4ba8ade2ad4f4063ff58a9be1d6c529c63d9","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784007060000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-14T05:31:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8617603/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-14T05:31:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}