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an EVM transaction."},{"block_number":8744544,"extrinsic_index":6,"extrinsic_hash":"0xd4c40ff304fcd22b8d3306bd0846556aa37769e8ee4d698e501f0e73a320486c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"157422","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x9f8554395e74f1944e8106764a98c5225540b4e4adf2cb87d483039f26dba44e","s":"0x100b082770fc1061f5c18fe8047dd2c6423636e321038a930d3ed968a43231e0","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001720000","max_priority_fee_per_gas":"1720000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T20:50:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8744544,"extrinsic_index":5,"extrinsic_hash":"0x56f29216bb5a496b192d6af9144f80c292c0bf1f030a5d05c875c64f7f358881","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30909208,"signature":"0x8caec5770a1363053171874a29fa1a9abd82f9f8b7e4ad473c4cebb7a86412c3921a2b303d16cbfbe37d34ee90086690","randomness":"0x3c667388ba057dfb41bae0c98258a719db2399876d45c71ee8016cee0f1b6cc3"}],"block_number":8744543}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfe37da7f07f2c67944e8bc8e1f00818d3c7a24feeb2ff51ea0e89633193f0602dece2e3d9b31e1f68ed1b97c6722bf072bca8866a310cf7b60290f36a0cf6788"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T20:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,909,208)."},{"block_number":8744544,"extrinsic_index":4,"extrinsic_hash":"0x782ee16cbdb63804b1831ac092255af9bd4c765ca3070bd719a098efafa8eabe","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30909207,"signature":"0x80bfe3bb1752ebf8bb3d7feba3edcf7067808643224a3078ad5bd2067c91613c9ef5c21594ad7e3d2a9ef0d64e13dd8c","randomness":"0x74ec488cfe800d77c2e6d0c955fce39bc0f7c4bd116fe1fb5653590a82b297b2"}],"block_number":8744543}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x24cfe33def016a10ec86616b13eeb01dee5bf05b791c03ebda2b7ceaab628a7934ce7c5a33192180241d06c59e8087c4e18d29eb3c071092663da73887f1ee87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T20:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,909,207)."},{"block_number":8744544,"extrinsic_index":3,"extrinsic_hash":"0xa9b85505a2beb83497f274856dff4cb6c43954d0078123f5945172655fb86cd7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30909206,"signature":"0x8553a96e3fd0a0bf12f2e329ba1fcd07f8317477f8b4d3a2faf130784bc6838088e12af58222d4ea0dc2b70494f6e1fb","randomness":"0x15ba1f1040c97789a5e481e5c087a807f4263a1c0309ad048eb3b8bf6665f703"}],"block_number":8744543}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x52151068a85be07756551c3c02ee89f59770d37f963d1e40e8addb5b6a34b841c4cce1152d848b0c022fee63d59c8cd49b4bcab4331748103d5125a6d5927988"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T20:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,909,206)."},{"block_number":8744544,"extrinsic_index":2,"extrinsic_hash":"0xc56c2ec4459e3e42e9fcd0b5a392192d396af46f0323bcebe16e79c53490448e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30909205,"signature":"0x92ccc31782f40c2aa5b08809b0ea6004f8db22457e0f1e31fe9b06e4168d443ca5a9d439a101b55b4144d50c24c18343","randomness":"0x07b039d184572169d6dd9a1e6376b7e2c13f5b06d33bb6f1d09ad778a80771d2"}],"block_number":8744543}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72d10f362a88518b87cc8b55bd1fa6597790bbbc5dea294e2b4b8056ed1a6f08579e6a933b63726cc6113cfc11c2047d3ce8de4fd113c9d50cc331e1830bd184"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T20:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,909,205)."},{"block_number":8744544,"extrinsic_index":1,"extrinsic_hash":"0x86a2348f5af4c8766c4a0ac63964ff00f9de0eb899cf0d37920ad792beb90b61","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":8744544,"extrinsic_index":0,"extrinsic_hash":"0xfbe487c0f00f4306c732dc0d38b4cb38dc264ebbfc4f94160e331d341b073600","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785531000000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T20:50:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8744544/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T20:50:00.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}