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29,700,055)."},{"block_number":8443697,"extrinsic_index":3,"extrinsic_hash":"0x7fedbb8dd6629c7bdd8f91625cb5c8783c0fb3688665c2cda2b017d837d347e0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":29700054,"signature":"0x97993c3af3bc3d572853b7f97b4dfa273ef3c983f027c608405e986bacd00cd1012abe38dc42968bb14ec2185aae226b","randomness":"0x68fc3afb164e3bb6e9722b0956be6081966ea75ccd58feb56f2dfdb560baa178"}],"block_number":8443696}},{"name":"signature","type":"Option","value":{"Sr25519":"0x42a246a7dc56f79d612912c43d3f3185931ea0dce4566f97f9cb43d4016db219f65c5159488a5968feaa02541c2ffa101cc0d99c53e10a03f59fa4422214dd8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:12:24.000Z","summary":"Recorded a randomness beacon pulse (round 29,700,054)."},{"block_number":8443697,"extrinsic_index":2,"extrinsic_hash":"0xee9bccaa69ada2c84479b622eb01abb4122827b1359edb3e4bdbe97216888459","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":29700053,"signature":"0xb439b07f7ef1fc21d54c3a3c9316163facc609099290c77567d2870a6cdc4e1fd038bf4ec110b04667b88b95cbf0bb7c","randomness":"0x89a080f049fe52c6e3da9704343cffe26a2e1154426943f8188b4a14d70c2346"}],"block_number":8443696}},{"name":"signature","type":"Option","value":{"Sr25519":"0xec5fc290ab49d110dd27fc379f94f0214f745acb558325b728b3f23f32556750053f65bae52b3e0d56fb2df4e5efd7bdbd1c958c62cb502c651d826b98a3fb8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:12:24.000Z","summary":"Recorded a randomness beacon pulse (round 29,700,053)."},{"block_number":8443697,"extrinsic_index":1,"extrinsic_hash":"0x48654b5d99650d32b0f83f1defc841c1fa465457274825c945acf45fe5d12f3c","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:12:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8443697,"extrinsic_index":0,"extrinsic_hash":"0xc1a5581936fbde298a706c771bc4612e800ba64802fd2ea8a33f22c613cf3b13","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1781903544000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:12:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8443697/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-19T21:12:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}