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30,338,669)."},{"block_number":8601969,"extrinsic_index":2,"extrinsic_hash":"0xfbb8f6a0b5ff675acf94078b12746a223088c8da002c27171f49a2ff199561fd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30338668,"signature":"0xa4c66325567eec05420581ce8a33368743ef94de83279d5fca4c6376c4c22a0ea059d35ad77d280a9cfe4d6075b263ac","randomness":"0x2b203b053fae092952fe70399ce59dd7c369a616bfe68ec750442058bf76261e"}],"block_number":8601968}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xeacbbcdfe936578c6353f4476754c493c8d50f576eca9443c09528b595db72022320cba63475d20b186f5a5bc634a0ecff76a6c511b0164078e71abd14385288"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-12T01:23:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,338,668)."},{"block_number":8601969,"extrinsic_index":1,"extrinsic_hash":"0x1894fd7f097624113a6418c57541d3fde5b5a5bd841eb1a44be3db691a07dbde","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":"2026-07-12T01:23:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8601969,"extrinsic_index":0,"extrinsic_hash":"0xdb7a9ffb5396adab3b588dfb1a736dfaae31e88a7ba046ee1368c939ee1aa548","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783819392000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-12T01:23:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8601969/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-12T01:23:12.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}