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transaction."},{"block_number":8661545,"extrinsic_index":6,"extrinsic_hash":"0x9990d6845ebc2b35f380c30dbdac22b1ce25e0b7ad1fdbf9abef91ab51f65058","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30577068,"signature":"0x8c5de045b3cadcdc649d1bcf926a2b86f2b4733a03bc8a60d9015d15efbeafe1132e606bd83b544dc2a9965523824d48","randomness":"0x949a0a014a0cfea2384eca5d5de698deaacae1e50389544c179393fae5e83bae"}],"block_number":8661544}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a49a8fda0c1aec1b0a228a3fbedcb1e108d32e5ddb3babecfb45c9a93f1641b1dbf9644d7429220325bbd3e7d28e17c75f51dd00942cd85f70ca0fef8b4ee8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:03:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,577,068)."},{"block_number":8661545,"extrinsic_index":5,"extrinsic_hash":"0x862373d7fa630c6b828394b0f35f7b7fbb828d52a761de68a64bb78cb12d885a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30577067,"signature":"0x8a11e3739df934ba35d0ab9a3de8ab3dbded0f5cff7e1fb3a2a973f2cf350b452317424c815810142a369acbb8123bc1","randomness":"0x13e1391d0701e17962c72079d184c541b9f40e408fc37b30530dfb6c00d162bd"}],"block_number":8661544}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3a2ed06abc27fc49eae8da4ed250424fd63f843b3554d13e7584932d59308b733c8d22ba8c1a5e242c10d856af2eaf49bcbc9b24f60d145f0402bb8827deee83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:03:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,577,067)."},{"block_number":8661545,"extrinsic_index":4,"extrinsic_hash":"0x891fec54526788551873419406375224e0f1b9d412fdfb38ce8888801fc015a9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30577066,"signature":"0xb2555ab95760d094fa970669419f628700dc464fd1cedebfa7faf850d4fa48564ad9748e16e2a93ce91e0c4267e4a7b9","randomness":"0x48ef0def68285e5e0c615bd42a6d24a063866cbbac23405ce21a14544baa4bcf"}],"block_number":8661544}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdec3ae27e45ee7701f5c53726bce255d18d79c94fc55d99a61450de8c8ac33780f6a553c4fd6a57bd572b3f96e4eb77dd22a4016d0aa841896da80d257784c87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:03:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,577,066)."},{"block_number":8661545,"extrinsic_index":3,"extrinsic_hash":"0x3f63836c058408b2751a3e7d3e963c15da39a0549c3818d0fab79b925dd86844","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30577065,"signature":"0x8a42f334c205cf3e5a527cf7031aada107943a27a6ccb830ff8f61be50652c2ec0ea05632d66a582c022f369ad7d5fb2","randomness":"0x744da32ef80d20161bbba34136764cb1facc033fed705021175f449551acecc1"}],"block_number":8661544}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb4a18590d48dbc1d84bfaa5d8d12005d3df316b43bf71cadfca92350d8fe757cfcf5d6d8497fca8bd5fe0b23ddc5e98af7336bd0f2733e1c4b8d8050d53a7d87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:03:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,577,065)."},{"block_number":8661545,"extrinsic_index":2,"extrinsic_hash":"0x885f4f11dd761b51fae48a7b44b8080dfe276abdb2364512f721a2c959a245a7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30577064,"signature":"0xa5c148e7a90ee8e220a4e2b913b825846deda53236a0b82284c7e7c2554c8ec659854575bb80bb66e5a42a6e8c898b6e","randomness":"0xca3f2cb4a44e935b5c5bebce9b0ebdbba5cf944b705df00931e990e5f07a8644"}],"block_number":8661544}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x426706473c1bd0ebad36d385066f1b26869277ca88d1a3bcc43249637f00e8477819fffe7b4b09640f30681a8ec74ab21704499f37608165637f9fbab53b9c8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:03:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,577,064)."},{"block_number":8661545,"extrinsic_index":1,"extrinsic_hash":"0x6a663f960f46471a4d1c05c290ca91b7b8568997a4df9caff1cc63ff208cd0b1","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":8661545,"extrinsic_index":0,"extrinsic_hash":"0xdad02e8e7e256c51efbd59bc8159ee1b12b80c83398f7a13cce1f185b27256f4","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784534580000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:03:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8661545/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T08:03:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}