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an EVM transaction."},{"block_number":8662581,"extrinsic_index":7,"extrinsic_hash":"0x32ee3bc214532d48058a2fe57ac050d9545cbcc1ab1eabe44e356df6dd4ad0fa","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115438","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x3597a9c30b5c7ea8a2b90b3a4c85fdad665516577e09e68cd34330d16e219256","s":"0x450847798781502b986ec97b403627befa8a176d3cfc5e32288f9acd17d73bf3","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":"2026-07-20T11:30:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662581,"extrinsic_index":6,"extrinsic_hash":"0xd9d41d159d5b0e039c8268c73c4ba55cc5987503ad164a264cbc2a9bd3731f49","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"89051","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xa981b70403930055673f095d88a054ade6c54cd56be24f9777f554359ac6cf23","s":"0x40720c506c66cc09e732ce979a52d7f17206b9850b16b94a9f784ecfccf3a119","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001656999","max_priority_fee_per_gas":"1656999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:30:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662581,"extrinsic_index":5,"extrinsic_hash":"0x5cc0231069fcd1a1f0664d30f4aac4b8479f4d6fafd582e376724990bef1de5c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30581212,"signature":"0x8cbe448bb8e2d925ae0c9bbe6ff875081592cc5d0d19e93263e35bb305e9f7dddeccb0e2ff363329506e8df9478416f3","randomness":"0x0488530024c6179a38401abc84850ba6ef8a143b677d5f73d217092e728cc293"}],"block_number":8662580}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x60874ac4d6ec0d84c1fe47ee73f7958fb196cda0a2b75b54feb0f4aab6a22170fc339240f0e58848ed66d13e5d8b748aabff12eecd5ca3842de206d4ae2cde86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:30:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,212)."},{"block_number":8662581,"extrinsic_index":4,"extrinsic_hash":"0x348e9d7569935e6d0414c236c3ab63e35a8aead3aa0ff50bf6bd1ac7b027e673","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30581211,"signature":"0xb9311cd5ba8213f71e1a1b1dfaf02df67c9dbd8d321a79f1fe8036159417edfa71e39f66ae895587db11fe45ff129622","randomness":"0x967999fbe5d0e6de8ef64c7c0f8246e6e24a2025ba49bbe6c8470902d07a1a77"}],"block_number":8662580}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9e35617ef28d3298761d651f07a590de7800ca34210b88d07004f8cf82af0e371e9b4cb06904cc07b8f9806cf083e493f6b290f9804be1a19d6a046f0c8f198d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:30:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,211)."},{"block_number":8662581,"extrinsic_index":3,"extrinsic_hash":"0x280630a4490e7b9d9379f89d9248289d77c0c108d804bfdd733280b0191094e8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30581210,"signature":"0x8d9a5f6b20142a238ef464407179c599c39d197979d451fb8cdfa5234b69229ec74ffdf8bccbb9d837842eae846b23af","randomness":"0xe5a740d604b2e70543cf64482d68ce80d6228208dd89cd12a0ea8aed194e8219"}],"block_number":8662580}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x665c065cd34e367f8dc9e3ad5d401ccf7420feac407781a497286accd9d3af74ac716715f78f40b53de6197f6c7fe6604c9e838b0335c55b8bda94aae585d58e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:30:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,210)."},{"block_number":8662581,"extrinsic_index":2,"extrinsic_hash":"0x8f2ae599e1965b2297aef1bb5f699dfb78458687abd157eb41d6c0d2744064c4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30581209,"signature":"0x8c8d341f0aa72d77bb0126e9a20ddab22ef6e785e036a6c977ba417e5c4bdacafe21a7162651dcc237872ce512f849f9","randomness":"0x0c2fcd96e0b198984296a57b06dafc0dcf2f3a76d3f050a2d75b8f2baa68b24e"}],"block_number":8662580}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdaae4aa9b0ab2341ca00b610b50bace4d4fde769f20094591d6a3a777015ea793e86797de4d831fc2f56d76330e64565c9bfcc26b96f6730eab98ab2ce943580"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:30:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,209)."},{"block_number":8662581,"extrinsic_index":1,"extrinsic_hash":"0x7f5971fea932ac625054162c62f3f1c0d840d6dc12b62f722b5b55b9b34328fd","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":"2026-07-20T11:30:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8662581,"extrinsic_index":0,"extrinsic_hash":"0xfe1e9458398971d4399118b7a7b62852ecead8de475ac3b48add8148e82258e2","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784547012000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:30:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8662581/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T11:30:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}