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published a commitment for SN64."},{"block_number":8638763,"extrinsic_index":7,"extrinsic_hash":"0x791c937537c482e515dd8eef9c6f6e3cf1f56f29c7b63c0052607089fd1cfafc","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"67230","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x16e65fbf12f0b960a53fbd8ddbb14996a6aba79a94e3d7e02bafe43d6ea1e237","s":"0x6bd129e21a1885ccb89adcd55bbbdc6a2c176fdbb4dfd453e2ba9a8ccc36b74b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002408999","max_priority_fee_per_gas":"2408999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:05:00.001Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8638763,"extrinsic_index":5,"extrinsic_hash":"0x496e445c7c8b2718bc584d2b4fa24a8bb2fc994f14b51f6181a32c3b83b19c49","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30485907,"signature":"0xb2268ca047d440f505664acdb16d88dc0657b160bf7a5dd84c217c2b10985e99def33c33b5473c51174518d99c3241d8","randomness":"0x02fc53ddc172331bd21fcbf737dc5a45e49208b8540f2099633cd5b7b3ef1d21"}],"block_number":8638762}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x969651928cac3a1c2535467aff292eb62d9a13a5be1016e16f38809a0e67633a0bb54d5b0c9837b860363db45b4f72024126535fae7dfefffb27d08ddb395c86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:05:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,907)."},{"block_number":8638763,"extrinsic_index":4,"extrinsic_hash":"0xb2c8492153819e4790e1df1028d67382d5da4c0a402c8cac169ce2eeac08743e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30485906,"signature":"0xa74ac97c9a42e4c4f4cc140fcead8b1b82531e0a0077c02449c6510c88d7485c2411ed2b89c2cae366070c8a889dcf38","randomness":"0x169d2109c33805a40f8cc67e632f2ab490bd1afbafb723f918699acea9a3e1f7"}],"block_number":8638762}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6440839471f56ea7c7268eb6968e281be7e935d9d458b11b74f326d39952ec605897ee0c8497657da357693d9fab238d2b2fa15d8cbb8cc64a3c05720108258f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:05:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,906)."},{"block_number":8638763,"extrinsic_index":3,"extrinsic_hash":"0x0416f8a7b1adadce3d46a3964693a09dc762654b54dacc9e152d3e46eadf08d0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30485905,"signature":"0x8b356921bff54c7959271b8c0e043cbdc1c1c8fda497475ce7d1708d4d1740ae2e8c4753d43491b6461a7bc3971a2013","randomness":"0x178377faeb2cb1ffa07767960551ceab9ca3562cc9cb8eaed5381c2ce5b11c81"}],"block_number":8638761}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x44cd807cbf573f25a2f8fcf8e8d87df349cc53e2a3d1d97f59e3b602139a59141513698c2ca0ec4abed25d6f6c5d57c9a278e30b3f677459ed455afe3526cc86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:05:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,905)."},{"block_number":8638763,"extrinsic_index":2,"extrinsic_hash":"0x267fe7bf4ec648b627b9b554a0070ab332a5a8063052abcaf8963efc5614b6d0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30485904,"signature":"0xaf7c0a0607bb66dcc94de893fd5eccc21ba5130de221a0c416ce52b100fdc651fc1dbffe30776ab20f5886d2b9700d16","randomness":"0xd6ee3ba3b38d58534dfa0844629507818cb9585e7740a8e593d7a57083454857"}],"block_number":8638761}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4065eeb14026d69a38ebf818bdd4b8357a6481c2eb5c2f97b841f3cd1abe5f0888d585674100021dbb9700d839413b28c7d8f12c6687f6f6feced9b0c47c7683"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:05:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,904)."},{"block_number":8638763,"extrinsic_index":1,"extrinsic_hash":"0xae0ebb3e6cbe74d05a29c8676dd1afdfa392f5c60fcfded534946c4f1ca66900","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":"2026-07-17T04:05:00.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8638763,"extrinsic_index":0,"extrinsic_hash":"0xa523b43bd3df8e65a3919edb6918a20ae209ab81b697df6e9915449457911c11","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784261100001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:05:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8638763/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T04:05:00.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}