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submitted an encrypted MEV-shield bid."},{"block_number":8633828,"extrinsic_index":7,"extrinsic_hash":"0x96243e679fb9cc5297fe6dc3ccfbc1c71455fdcca2c7a8a12f47a516028591ed","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"361392","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xc013a785ccc2447b193756b1515939d14d0e4b4fe8b1a3b5d6074a346c2502a8","s":"0x4e339235d49d55d918772282ab7f93cb9f061bf52ba7b4bf5f73c2022dc3adb0","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8633828,"extrinsic_index":6,"extrinsic_hash":"0x87265a2c5bf2afea16f8a7752036083976fb398a34d0ee6550b64b4740d58eb0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"63150","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc542c9083172c8cf7d01ca84da906bfd4df506ca31fc4ce9c29cdf7feb48e014","s":"0x4f87cf7fa7f4a5e949fc57ba961eec4016a9938a55f4f7818126ca786457b5c9","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001568999","max_priority_fee_per_gas":"1568999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8633828,"extrinsic_index":5,"extrinsic_hash":"0x9870956f93e51e191fb58c36d883f78d5a771092a855f8623e2b4c1caeaf67ca","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30466164,"signature":"0x986932f72455f6c1878634b4ca1c5487e61784c9cc4f988028087444150bba426a769dbbaed05d51946fd1ecabc21994","randomness":"0x56e571d7843cdd792faa71006996983f7176a5824a534fe702495d0e7141659d"}],"block_number":8633827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x24a275d87978e5707fd257590ab84d122959323736da1595b99d08db090d52176630e30bbce27354fe3e27ba7ca34eee8ad7b01b4c96f3a942475336b849778c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,466,164)."},{"block_number":8633828,"extrinsic_index":4,"extrinsic_hash":"0xac5013a8163e6aee14c2d44f3c88236a9dabf59d0c914b12f296925367c702cb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30466163,"signature":"0xae6810a9b38b8af4b19ddc980b7aff1c116db08cd1c9503d33e505f82a116cb15d72acff9d5a8a2e748833d0ecce1211","randomness":"0xe3fa785c2e8ea7569e07373498c75750666318533a245ce5ed70ff8284d69859"}],"block_number":8633827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa497145883bc2f340d9b30d14e3f61bc3661301322aff857f8bab5fa2d1875605be48d021add2b2930eceacb64f263f906a37bd7e179073b4b9815170544ae8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,466,163)."},{"block_number":8633828,"extrinsic_index":3,"extrinsic_hash":"0x64b92b5a3b8e85c00e118b7f06aaa7baa01c1297990ff98e7a39dec0d21449ea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30466162,"signature":"0xb29c286f52b18707f533dc2ddd6e1d87991e7b154a14c7bc833b7d479da44a3ca248b4530a55f5426c31040cfb9ed51e","randomness":"0x6910c10f249756b1c410eae18f8e9bdd0023f8181cf62af1de0d02c58c86bbd7"}],"block_number":8633827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2a9aa646b0a1f6b3e2f0486e774cb52e8bae46af2d6e33977150a3284237020bb83d163ec81af92b7907aed5aa4e9de3fc63fb5c3851fb5aa813d9bc56e8a788"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,466,162)."},{"block_number":8633828,"extrinsic_index":2,"extrinsic_hash":"0xeedc71de05cbac0d43064ea2381c1d41525bac87deadd05ad593429b095aa87a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30466161,"signature":"0xb67cb572028fd0a0b7efd8e27599bf6ab77e3bf3ae2d04840205be9dd05759930354c50ee51e002700c96abda1139820","randomness":"0xa536cd44145414a6b97ac5344d382742a20f182652654ef4304c1f1224415c05"}],"block_number":8633827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x44d5dd9940fc03617de8022a1135517e5a165d05bf8fbfc8780f9c81f315c3409b5a3f6201e3eb337b8f2e7e214a4d70c4bdd9ce1bb920980b957691db1d8a82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,466,161)."},{"block_number":8633828,"extrinsic_index":1,"extrinsic_hash":"0x319cdfcbee0319c4c8cff72156fde9b32502d627efcf56889788c84e6dc8849f","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":"2026-07-16T11:37:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8633828,"extrinsic_index":0,"extrinsic_hash":"0xb9581cd032d861c1a93f51d43c5878bdd57d54c1aed3a6f6ea0e82fde5ef984b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784201868000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T11:37:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8633828/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T11:37:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}