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30,544,671)."},{"block_number":8653448,"extrinsic_index":4,"extrinsic_hash":"0x59a45135fa31114ee027e6c403316918e5156196383db9647bfd550c748d9a93","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30544670,"signature":"0x956286b1b9e2c067631b05831963911795fc39296447f8000ba32978585b12de34b3edfec1033dd3c254c955e19003c5","randomness":"0x22d69ecbb9f3e8b327574a07d43b15bb91812b2a48114323f0e55715435e9f15"}],"block_number":8653447}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc66eae7c04c3705090f259bcee60c01df3acbee663df843906e1149de52f7832015b777cd4b4e4517aa4140503bae8b5ad8908de2557097f6329469cd564848f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:03:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,544,670)."},{"block_number":8653448,"extrinsic_index":3,"extrinsic_hash":"0x8a828c53cd193a9171297efa4ffa8005b38593b1d1d47e0cd5b9d4ac87e7650d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30544669,"signature":"0x92f542816e7ee2b3e83b8d2495b6e0345d01b9629c7e1366870666aa526d08e6724273944e6ee2f0b01e0e9c236661d6","randomness":"0xaee5373ce8c5bd1bac3ba3d3e62b83e48875fcfdd1a87a6aab50750d8192c1a5"}],"block_number":8653447}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c9a54948475468a82cda7335c9b5407fb1fef05238bdeb019274d5c95135e504593d53550f39c849749cc30e2e4f7ad15220a07a2807b66bf73642df6a18d81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:03:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,544,669)."},{"block_number":8653448,"extrinsic_index":2,"extrinsic_hash":"0xcd4d58f8ad5ed40e97896449019e5f6bb3706df08c289395e3bfda0ead65ff98","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30544668,"signature":"0xaeaba41e89466cdb81bb3c4061cd646cb544bde3a296a9f4688b56ecb9e80eacc087f8c2353016c4171cf1214eecb606","randomness":"0x1d68498e63f77016a46aea1d7cb06d5f3984cdf29b3cc8e65833ae5641fd2dbd"}],"block_number":8653447}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9eb64ff95a7b7284437e6f0ae504fd5c1d379b63535fe200571e265a566bbf4606088e729a8a2448428c0b5ecd016c39d7f80d0f6c854fced867a3c87e3b5888"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:03:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,544,668)."},{"block_number":8653448,"extrinsic_index":1,"extrinsic_hash":"0x22720b065b91bb51163e099c71197a681d20580c4b0024713127e28b7668c274","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":8653448,"extrinsic_index":0,"extrinsic_hash":"0x931dde3625db041f0a0494efa9b7a2be9711123f7537e819d98fc9536d7189ef","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784437392000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:03:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8653448/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T05:03:12.000Z","published_at":"2026-08-06T09:30:16.266Z","source":"chain-events"}}