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an EVM transaction."},{"block_number":8438216,"extrinsic_index":6,"extrinsic_hash":"0xf4e9dc72279be7f93545a6d68b9c05122b67b46fa1e14a9a071eece4b4824494","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"218520","value":"0","action":{"Call":"0x496a873c457fc3b7a172cef64facd857b950a836"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x43fe512b70b1d5288e23f7f8ab98d47cb4f35becdeb4f71e4ae2cc264f359823","s":"0x45c391e1fe603361a403cefe8c1dba8ddca417537d704379587cb829851983b3","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T02:56:12.000Z","summary":"Submitted an EVM 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transaction."},{"block_number":8438216,"extrinsic_index":4,"extrinsic_hash":"0x196f05fbaf6a521c76573fd8cd06d9cd846521d44dd4df6e67cce2ce42794b1c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":29678131,"signature":"0x8642d6df4cb11f5aa931015e2801b6299ef37771f29fe0edb507ca116908aea660ebc9370e3c6935ba367690de0ed9cf","randomness":"0x043fb09d67520bd2e45b14231eb47c87620dfee0a72477c6467ebe6801a6d3a1"}],"block_number":8438215}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xde94434fd1cae3830dbc89fccbbea56a3692f92b20ff2db50535fe05577e904b60b29b5225b98ae956d0db26f59a3fc3af83982264c6fab4cdb6b6a9588f6c8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T02:56:12.000Z","summary":"Recorded a randomness beacon pulse (round 29,678,131)."},{"block_number":8438216,"extrinsic_index":3,"extrinsic_hash":"0x17e55697b7615b83b386472fad5761e00a89b65de0838b44516b8ae9a8b2c3e1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":29678130,"signature":"0x8813d615e473e87d8ed2d758bc7f6ff35db8a9b0acf7fc728a04b16800e692150f80b9c3f5db9ba6b3141c3116b75818","randomness":"0x1a139c2e6e6966ad8f5b416fa42057f74934c1ffc2ac4c8547a72af0cebcb5c5"}],"block_number":8438215}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1ede7e69fecd457a0777584c1325ef731b9ac4d99bc5ca28f194fb3ae5c7f4683c9630b2883d283b52c04c77c049660992a6a6499175ff33e7366abfda76f987"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T02:56:12.000Z","summary":"Recorded a randomness beacon pulse (round 29,678,130)."},{"block_number":8438216,"extrinsic_index":2,"extrinsic_hash":"0x0236f9a516d796bb1bd3f05243a1134230c97842e4bf2b9f4eecabfe89d24d00","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":29678129,"signature":"0xab288e9e614005f38696812b12a6a0a65828ae1c0c0c86e7c15182161bc3d3baac104df79053c6a384d1de63f22e4493","randomness":"0x1050150890abf779fd91b0cfe4ce968e44b60566c55b158d0d7fc86a5deded01"}],"block_number":8438215}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x94d6ea244232fabcb0ea107af55281972fbec62c0038c00407b37b9ad1d4dc6db1e17517f22a8e02f54368f06d2ffdf811fc9ac651d6039565bbb096c8339c81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T02:56:12.000Z","summary":"Recorded a randomness beacon pulse (round 29,678,129)."},{"block_number":8438216,"extrinsic_index":1,"extrinsic_hash":"0x8799795365e614ad2e2586784b1ab379171d08f39f261da752cacfd3203cedd4","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":8438216,"extrinsic_index":0,"extrinsic_hash":"0x5e4d367c1fe1fc8609bfdf921d4f0bd37e9e4077630977a57a832496b4589fa0","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1781837772000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T02:56:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8438216/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-19T02:56:12.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}