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an EVM transaction."},{"block_number":8718400,"extrinsic_index":4,"extrinsic_hash":"0x7c15ca1c714446056cccd811110393a05f3499fabc396eb630f0eb0f64ffa049","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30804559,"signature":"0xafa222bd06a1818527ba46a340c4a2fa8b0d5d5f777a10b0a523bedb0d386634fd9163d01589945804508388876c3d21","randomness":"0x6b81f7de76c99aca80122b47c9a2925e5e52e92f4eeca955f321f2e150fae96b"}],"block_number":8718399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4450b768aff081283112f70a7ffc93f3f8a00e34a634c1d6c8df5a1a33f2011a21b099c6464916b756f788f3839682f4e1f20774b9cd88e199d2e131393ea880"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T05:37:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,804,559)."},{"block_number":8718400,"extrinsic_index":3,"extrinsic_hash":"0x72a0be30a14f6040fa9100f46aaf11062be7a8f4e4449c3b981acc1598401924","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30804558,"signature":"0x81b02ec721c8eb0ca79ddb362d3ec3edc1a15e61fabaee4d667b716e45999d9371492603927c87828e6b9932e419e8ee","randomness":"0x3cfa46983d48b8a7926eaf8bbe87572cf2ed81e0d7a92addcd4ae2fe79d1d444"}],"block_number":8718399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xead92f22063ca8810d9e341bf3c5308d33f670d20ef322a67af3fb5270163c39d41d229cae7d7fdba1f38feb8f8fa79d43ee5acaa3dee5ca6f6dd0226a4ab486"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T05:37:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,804,558)."},{"block_number":8718400,"extrinsic_index":2,"extrinsic_hash":"0xfa713c9974a2fcacb599d48902c9d5d267533b37124f2d14155839b09f49554c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30804557,"signature":"0xa6ecdab66e0db19223e2712a1c2305ae295ae8de35cffc853a1780474a144a0b10889bca817c235ea1534cf3a40221b3","randomness":"0x19f5c92c54b12c1c06abe6d5d38fa2d9049e9ebe97857ba9900c139cc92fdefe"}],"block_number":8718399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5091cd4df1aaaff724265cb07efaab6ce8c566df84569a71164914db82f0d5350be22409bfd03da7b8dec0f578a081aaaf4437b27edb3b39f252bf3ee8dcf687"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T05:37:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,804,557)."},{"block_number":8718400,"extrinsic_index":1,"extrinsic_hash":"0x88b9cfb1c745c85dd61c6d4b07d274ba20aa84e662b7b195949468acfda481db","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":8718400,"extrinsic_index":0,"extrinsic_hash":"0x5d6c76847443e0e74de2dc580778a1a065047cffa0dbd478bc6874dd48346244","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785217056000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T05:37:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8718400/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-28T05:37:36.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}