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30,508,031."},{"block_number":8643973,"extrinsic_index":6,"extrinsic_hash":"0xe859df8ce8085a3b6244859d9378d2f6bc75575eddfeadd7561e342a0f8682d2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"71002","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc8d84172cef1a9c7645ce5b6cfd40ff2176384c933445c01774b00806ae02c8a","s":"0x4de8bd60884617e37a880a2b7a7c969aeeca5efdcada4c24d4ab1de0ffbf7f93","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003524000","max_priority_fee_per_gas":"3524000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T21:27:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643973,"extrinsic_index":5,"extrinsic_hash":"0xd6f27b91d280bf56d2799f1f4ea180e52130ed922fb0bc295360b49602556019","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30506755,"signature":"0xb655ead56fdd94d479ae3d93d15e2957fab8028d957985309e82d49dac612e43107c916e5305efb006c8320932d847f1","randomness":"0x06cabc5a49fbf72de895f7e15e76a9fc4efc166ec717ce49162fd25bc93097a7"}],"block_number":8643972}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc8fd5a66fb8013ac156ce375938b1003b28f5b565ac4f4b70f26667173a8764482dad60492acdde816c0374e4457c754ff695910af9e744791c7a72832694d86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T21:27:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,506,755)."},{"block_number":8643973,"extrinsic_index":4,"extrinsic_hash":"0xa892637c995d7c8ecfa6d3b0061ff431d7d7e6c85b16bbfa6193ac1a869c5c62","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30506754,"signature":"0x8fa053679708c3c50781adce911b4d0f4803965340fcce6636c35cf20f03b347875bca1528f65191a471093bfd5ecb2e","randomness":"0xf4efd595dfe8fbb43a17546923fd6fa93cf6590d092dec0f22c5df3158defabd"}],"block_number":8643972}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x88f44fdf0d6fe07ed99bbdebadfb1c33b3f422c56c6c239c5bdfec3208e03a5382ad2d2edaf9965c567d3cfb6fe562c3fcb704fba5a10c8438df0c29f76af583"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T21:27:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,506,754)."},{"block_number":8643973,"extrinsic_index":3,"extrinsic_hash":"0x3e209ea9407b2bc7fe4083c158cb4fb37c9d2429d52e86b59b17c1cd39afb3d9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30506753,"signature":"0x9654649971bab1f8b3e129edbf2e0daa324eb94c49835c7991753a557f922ac47876d14469b160ca8a46546226b0b556","randomness":"0xb1329ec96f6f0c56b9f921867e403da5b00dd005a0eb55f1643c5158d8709266"}],"block_number":8643972}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7a4aadd087803dd7038128c02b0cb5736f6ffe276777c7816afe0ccc2bc99d7f859980bb7edb862cecfc131d1badf39a75554223ea48b3a8486e3d0031731d8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T21:27:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,506,753)."},{"block_number":8643973,"extrinsic_index":2,"extrinsic_hash":"0xd93cd68172c6bc30f350d797ba14a993d1fdcef507a0c88381241643cd9e25f4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30506752,"signature":"0x825794d4fbfcf5f1d84e263530266f03c4cc13308d24c53290628c8c72e5c6051566f86ac9c5a80b7475613cec46c36f","randomness":"0xb89c30832b417f2bcbb526c406a2d64aedfddd026d899ea6caf906a51cbf6051"}],"block_number":8643972}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x86def46a8f3e89761bb3c269914d66ad1400ead7532561521190ed8900099545f3790b587bb4c0491b5a22c3962f8f7614f319edc9ac2d76fb5bd465f4c4c387"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T21:27:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,506,752)."},{"block_number":8643973,"extrinsic_index":1,"extrinsic_hash":"0xe497cb69b1084b1fd54eabfc9ff1315974c8f2f121c2ac64d34395c8495e5893","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":8643973,"extrinsic_index":0,"extrinsic_hash":"0xa39ca4a27dd01ec3fc31ac0545559234b441ef46feb5446e25cc0134b0448ed5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784323644000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T21:27:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643973/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T21:27:24.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}