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an EVM transaction."},{"block_number":8664242,"extrinsic_index":6,"extrinsic_hash":"0xf3e6354d42da455f673a14e6e1e2f639821020bb9abed51bc04fdff5391b9560","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"90861","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x2606442330d7da15df2a0d653b6f6550cd6d6e7905199e232f9bc4dc3e8015cf","s":"0x69212ed080663fa4dd4531c15d07f0d8044aa2225db3c0ba9f168ee7f0299aa1","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003317999","max_priority_fee_per_gas":"3317999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T17:02:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664242,"extrinsic_index":5,"extrinsic_hash":"0x32036dc71b02fe3d21c3eb6a60bd2dfba930ee53eccc55800322e360f1cea780","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30587856,"signature":"0xb0cb08807c28e5816d42cfbd4a8e16e5fe5d762947fc586be79062259c95643522f071ff0f4042352831ab8cecb757c0","randomness":"0xe920fa68d12ff2853f6070b2550e74f6bb4083e915050650dd90a39e3d9369d7"}],"block_number":8664241}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd651193ff8fc2c96942b76511bd80a8552837538bebba44e9d555c9c89f1c6600b6f1cd6c2701c7de2acd69d3a6f19159c7fd4943fbdfbbf1f6728c445514a8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T17:02:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,587,856)."},{"block_number":8664242,"extrinsic_index":4,"extrinsic_hash":"0x0edd8fa384da1b18e850e1ef088e8c65633cb8f06b960c6461970d658a137254","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30587855,"signature":"0x89e61c1bc2d4a3a8f484a4c37f3012b36c41c631e27c5caeff86ef97217557b37327e39e2b9eb01332d456838ca9feee","randomness":"0x5b7b5373fcdcf14253fa9632578adc273d740bea50a7ed53d0941232b52deb5d"}],"block_number":8664241}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9e2fa85f826d3b7427a343e3ad931bcbec14558ba358ae6705b113900160503c02e17efa6d7ec61c6b24067589be0fa72144950722351f9cd6605b97a370ed8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T17:02:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,587,855)."},{"block_number":8664242,"extrinsic_index":3,"extrinsic_hash":"0x70fcb1bb5ec3e73b470ef0c4c403321e9ff88d67bac4ee4fa64bbfe89bca342b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30587854,"signature":"0xa088832a4d0acf44113297cf2a836b095ee66f89eeee9126f4a905975a84eb1173fa6a6d84113e8375153f81b878b823","randomness":"0x3af300de975be9c7909dd7825f2ffe3fd4b8041061c9886f1ea6938b98f2d9dc"}],"block_number":8664241}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x60459e0e83640e81b0ed04eba9b68e24c4b446411666d54d7e4927a6bb2fce33eb0c028817632cbd62957e2283c4518294f4339d826b9df09966e69f41ccd388"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T17:02:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,587,854)."},{"block_number":8664242,"extrinsic_index":2,"extrinsic_hash":"0xf04503311a563a7e42dbf6b1c1e205efc6932828e4ba00c86b3ae983e69cc4ef","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30587853,"signature":"0xb98fc9c57faf5eadcaaa2d9798f954b9e77254642d6fb31149e1f735a386415dbebe67fc8973ef15b8d12b3f694ff64f","randomness":"0x0613d3100d8e4b933d5dcfe3013027fecc8009264f71720a1502ca9fa8232bb9"}],"block_number":8664241}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa8a0d401fb4bfa838905e9d019e7dc0f944f49a93b8d68dc42275e4f0738b66513aaef5721626d3f16dcfe11f9a4149c7a1d5048a4488fa5c45d4a82c12f4884"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T17:02:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,587,853)."},{"block_number":8664242,"extrinsic_index":1,"extrinsic_hash":"0xde83fa679c98c27b9a7d20bfe0a2c4beec88a61dbc9fd62fbfadd59acfc16576","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":"2026-07-20T17:02:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8664242,"extrinsic_index":0,"extrinsic_hash":"0x034052bc6f1004fd5cd091b30642fb6835b6e2f1e74524e71544216d20f741ab","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784566944000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T17:02:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8664242/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T17:02:24.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}