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an EVM transaction."},{"block_number":8549638,"extrinsic_index":7,"extrinsic_hash":"0x3461b4939e7dd70bac003576fde0ae6a6d20cb7aa25930fd2a1b9f1b20b2ed49","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"38928","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x895c921e739b1052e74574e47ac490501ef2f46cd611f93e5a7befe2c7dbeeec","s":"0x288e9cbded4c78f35e05cf8141679d87bc34198bd45936cc45bb5b9ed3f8d8ac","odd_y_parity":true},"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":"2026-07-04T18:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8549638,"extrinsic_index":6,"extrinsic_hash":"0xe6a51e7f946976d7077ff2969dff2ff7d82e0dfed71bb22c456d3eb8f27fa816","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"330013","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x42cd1430d08d1308a71e4d1dd0ad6aba0d54270679fda38350ff7b23f5a8cda3","s":"0x2f2573aea03ef5107e334a8f3c75b45ffda2cd0a1b0323af5ba40a99b6a4ccee","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":"2026-07-04T18:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8549638,"extrinsic_index":5,"extrinsic_hash":"0xce4a72d8ce0df258de5a5bd7b0500ae78a1081e771616127941b7196c365a8e8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30129292,"signature":"0xb92e0dcd7df18858c57f3d3f0e165d1dea54c708e94e255acaaeb0e248c120bc3b8adb730c9dbff5e4dc370e416c099e","randomness":"0xded6961224b3a399bb500f2ae71e6584794b495605d1a26f7c8d482b0971548f"}],"block_number":8549637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5ca1e051b268079e95c77bd8a511c9010250f94958ed0bc8b23ab158537ba1036cb0c15be1ae86f046a443fd4f951b5dd5fd2c6f4a2b3232d315ca517fcd098b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T18:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,129,292)."},{"block_number":8549638,"extrinsic_index":4,"extrinsic_hash":"0x3bc6abcbbcb3b0a3972f73db7712fae85a65630e9808e0270ff8b8cb3b9959d5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30129291,"signature":"0xb8df6acf629c29bd76fd1c645b020209fc996fa54425e143742dabab1de49f414698e896f1efbe3e7408060f39dc09dc","randomness":"0x608de7674ae01b3bcd1c5522a63c494e32dbe23313313c8b614d08059fc4615e"}],"block_number":8549637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb267ef3f3abff78ebd5cb97398874f567433ec6d1e55a43c81fd959e5de25240c6957fc7a8574010b51f872ee972a381f86e198e472950955c61385c4e98e48f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T18:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,129,291)."},{"block_number":8549638,"extrinsic_index":3,"extrinsic_hash":"0xabedd031b5c685e96ef54d2f1638c813f8c5eebc13ff75ea29815718512c8c5b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30129290,"signature":"0x9344d114fe76031e34b04617665878545533e22576d7aba09d9c7bad438b04bb6b64c2894b08afed058e0aa675e1c1a9","randomness":"0x28a9d7ee17421d5b496fa0bd3474a5691aaf3cfbd6e8c80a440e783c2efdff0d"}],"block_number":8549637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x34c8cc875d76756c089417aae43a25bc89bc8bd05608bd25769cfaaa37f64a54bd1fe78e12ef807dc51e9a386aee43a878a68f99e6c5cf01083817a470199c83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T18:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,129,290)."},{"block_number":8549638,"extrinsic_index":2,"extrinsic_hash":"0xecb61f3c03a31ba7005df94eb9e8d6e3ff99a23828dc71cfc5dd180ddf027aba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30129289,"signature":"0xb249eb385b78338fcdbe90d423a37ae196c4d4d730a1b2b555804644ace7e9fc670e1c236f27505b1b2e872177ec0c1a","randomness":"0xa2bc0314f13f74104102788f24fa15201e65b77b7e3caab722dc1962d510b2f6"}],"block_number":8549637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe88c40ba432f37a807540768690cc66130be35eeb7b340817ff0caed09a03f3e941a5560efc39f1563d3d1b569b41000012d8965c64a2de1f41704e7d2d39e8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T18:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,129,289)."},{"block_number":8549638,"extrinsic_index":1,"extrinsic_hash":"0xb388a194af91b3979c20fdf7d962e82860ce060f2a697090f2d985cf41878b84","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":"2026-07-04T18:54:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8549638,"extrinsic_index":0,"extrinsic_hash":"0xabf8c9a4dc08906cf926f6559f0f30bd5a0ab3bac0a0c188c922f8c42238fe34","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783191252000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T18:54:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8549638/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T18:54:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}