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an EVM transaction."},{"block_number":8662468,"extrinsic_index":7,"extrinsic_hash":"0x8a9dd1426992f228b72a22b1a928c6f31f87bad133a577566068fd7224a2f8f5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115325","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xf4b438c3e1fb36f884f55449c552be37bf498dfbcfa44d2d49e982e119ac6ad7","s":"0x550b3a23a029c824ac87cf6ade3a40084d80cfbaa9df22bc22295c56e42412ec","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":"2026-07-20T11:07:36.001Z","summary":"Submitted an EVM 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transaction."},{"block_number":8662468,"extrinsic_index":5,"extrinsic_hash":"0x37d1f290e01a0b28e2698e56bebfda7319b4bb3c1e6419ef09c146ae27a9676b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30580760,"signature":"0xa189389370fcda1106e47d04d4c6d4ee37e07dd7efdf22d69f6672fa7133ce7d5027b8c8cfeaaeb87e49be1e9a8a556f","randomness":"0xed2211e01d2495ecf730be564c5398ab6681b673882f2304d5fd3017d012d977"}],"block_number":8662467}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe2a106e87f00b61a885ef8d13840e1fad66007791c0d8275e2ad11de657cf11dd2a4df85af10204ee6cb6bcbc5f4ed00b3a834645474f58c16829700982c1e83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,580,760)."},{"block_number":8662468,"extrinsic_index":4,"extrinsic_hash":"0x5c42e5d49652f97a68bffdcd1262c03e4ccd1359f6ade647b2086695502a45ac","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30580759,"signature":"0xb24ed28fdd850d78c4fae2dec8537267410b72caa8183a24e52b197c0249043e2027d9ef3973358f4fcb77e527a0b1b2","randomness":"0xb33554eeda7e446a73c1267e814adfbad7d2b1a921d10bd00ae5ab12418b3bae"}],"block_number":8662467}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x94d3ddec4e1379cf491cb9d5fb7c136077da95b57a2ca4d469a8519b18266808d0fc66f4980780c14025c452d8d255e281a18eb39181682317064fd718fce686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,580,759)."},{"block_number":8662468,"extrinsic_index":3,"extrinsic_hash":"0x1d747636f3ae261ff1fece50131e0f3b7e5149c85f2af66dc39b49028a70fb6f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30580758,"signature":"0xb3423cfba3d0af4469074ad00bdb2dc2cc4df9ca6181c2ee75de5d0e2d1709cd45e4f58e3d0f3d605a7c031ba22027cd","randomness":"0x769ccb796a4d4ebc93118e6ef568ea142ecf64af2d4ee99291f9623ddc835350"}],"block_number":8662467}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9c512d6f2ed8f3cf9399ebbf131f27707140a5d35858123f3138adfb7ca4a9581c225c88130793640f25efd6ec0f94dcc18243da15ad4154d1e6ac7b68dd0e8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,580,758)."},{"block_number":8662468,"extrinsic_index":2,"extrinsic_hash":"0x2b1055c6cd52891abcc702381ce4d9354d66e6801b06da5389ef0028b57e445b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30580757,"signature":"0xb777fa2890e320ef4669317e72b53634404b0668f6c3e65f0604d07e25c9698a1d6e73cf790c3eb6f968074ff33b4a1c","randomness":"0x82fa931e8ee0c3384d720f095bf4274a02d99141f4dc9cd97ca6cf81491e0c6f"}],"block_number":8662467}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1e85ed8cba9492fdc3cb1cea29c597c3959fe24d18498961900e3b8671ef4d58ba39192785c883771ea050ff154ab06b344f8aef79894abd19941c61c9f8c081"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,580,757)."},{"block_number":8662468,"extrinsic_index":1,"extrinsic_hash":"0xe4cb947504cfe5a5489f962711add47ad89fcccb93d7797f496da782654a1958","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":"2026-07-20T11:07:36.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8662468,"extrinsic_index":0,"extrinsic_hash":"0x7154ee4015410eb1702561c21c648a9b2df2cd99a8011e9de5d2fad9617b63aa","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784545656001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:07:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8662468/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T11:07:36.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}