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neurons."},{"block_number":8229431,"extrinsic_index":8,"extrinsic_hash":"0x8204ae41d0131233472e171cbdd23b008db852d66ce3156db3b448cb31c1f51c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[220,28,38,85],"nonce":"4939","value":"0","action":{"Call":"0x62f24f7bc9eaf45f67231ddbb3b3ea143335cfc6"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x8aa46f4bb17fdd155ae6f816becd62f3f9c3d6298efec32e7d50afb81ee4ccfb","s":"0x18dac509266547edcfaa6a74195cfee4fb9fdb303b1f1027c4c601385725bce5","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"15000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T02:43:12.000Z","summary":"Submitted an EVM 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an EVM 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an EVM transaction."},{"block_number":8229431,"extrinsic_index":5,"extrinsic_hash":"0x7a2a7e9cbb456088f9dfef6e20e8972b46943931a31bd58e0c1f29c5c78d61de","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":28842671,"signature":"0x97ff4d4665c14d786bee25683340d9a713292551cf984cbf2334a067a74b5c61b627de2e955b82faf0a3517f67532fc5","randomness":"0xe320df1097fa45160e8f7c86deb93631e836c8e9b819abe5753914655e986fe0"}],"block_number":8229430}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x02b641ff33d93f1e99167ffa0d3df6ae609115d95c417012d2fd14b1ffbaff38c93d2660e72a22315790efefd970c646cdb5b214e6e428c9399c13c6e098c08d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T02:43:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,842,671)."},{"block_number":8229431,"extrinsic_index":4,"extrinsic_hash":"0x543bc5b1b27920c7c00ed66233ca50f3637d6bfaa60ee379260fdb404f1fdda3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":28842670,"signature":"0x99f12104bcb3c945b2b99ecc3a051723484b9425691d5083766c83a0c6e1e9ded1f2eb9083cfcf3c5112161ff5a2b32d","randomness":"0xe07a98aa71ede041d0fcf38d959ebd501d9f67efb868a329b8871b512e8c9816"}],"block_number":8229430}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0ac246c15c2f7b2ac9c0e316305cdff3dd3a75636daadeda82fab8b80f51496fa85df30ee4406a7f75cfedd7b6de5c4331dddd11857b6b212595e823513a1487"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T02:43:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,842,670)."},{"block_number":8229431,"extrinsic_index":3,"extrinsic_hash":"0xc95361c9c337393c92b2284d7411e915ef2811380025fc613d703537f1f0ed0c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":28842669,"signature":"0xb36dc13cebc5f9fdb145e15bc195c120ce60df06dddc0f1d0a2a41c9845b5b224b417fa6c7d84133273177eaca85ee18","randomness":"0x7dba00b2c0eedc8a5067bce846a3190c493ce3224e8a809c732193bfdf894024"}],"block_number":8229430}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc61f8a95f3da792300a742825b5e7aba8ce7f79a7687aea1dd322670b952f14c14bf81e7e99c409f1a6af8c2b38024b307bb1c52464a52705694deabfa40888c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T02:43:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,842,669)."},{"block_number":8229431,"extrinsic_index":2,"extrinsic_hash":"0xfc07d6fa1e0fdf5f0056c2c8bb6a0f205e24f32565a2d6214a9b9843b1191206","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":28842668,"signature":"0x8a168115a88d807b52023fed692c5e1f3edb45e0fe3112e9eda71b063dafbb2ca372986c390623b755e5d5f778c12978","randomness":"0xb2b47a02c3fe0cf7f3fc2beab8ecad28a19166a69335f6084c2d4f70cffa14e8"}],"block_number":8229430}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaa4c11576df9a811aa0c1b57c56c4f058d133e22313b69ef12704c27ad6bf94ee6d3f74533b76185a6e9ef38bc8002c36cb9f0ad797ddac0284c7ec49b51e58e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T02:43:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,842,668)."},{"block_number":8229431,"extrinsic_index":1,"extrinsic_hash":"0xbff38b9dc25e02521a7deb406dd927648f3117281bd41c44956644b7c28bc00a","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":"2026-05-21T02:43:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8229431,"extrinsic_index":0,"extrinsic_hash":"0x9fa1538ae5f566098cd22ec5a2495a84e1ab2b0a246517b1669960828b44cd6c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1779331392000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T02:43:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8229431/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-21T02:43:12.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}