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an EVM transaction."},{"block_number":8387813,"extrinsic_index":6,"extrinsic_hash":"0x0a1b68d42f58aea2be044f7af6c3edb392e2c8950a7727ec87ff8c5a91c979b8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"62380","value":"0","action":{"Call":"0x6522d35257490394ee163dd8480853aca87bcf00"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xe185c8bbaef6dbed90b67a1ccc67d913b25d92d4c142ac96cb264572fd9a1dd4","s":"0x577607f7157eab5b15a992025f515fad3a0864fa03157d42c7aee68061e6bc0d","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-12T02:44:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8387813,"extrinsic_index":5,"extrinsic_hash":"0x172abbc0ad3b2b4724e84d2e2e4260c623b59e70bb8d190e6d2a61a5d233b6f5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":29476300,"signature":"0x802d088a3493b711752082d321997c30e77d5dd3e5d2f7bf15b3aca1ac0eb3462db2727d0e865ef040e506924d163005","randomness":"0x8f3056595391a8fb38f8d0e53621155e32c25be2adf44742cde7d75704b7d41c"}],"block_number":8387812}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c81c3965e46f60e6c169100d9d2a0d687c47d1f301ec7558a7d1b50ad48e86ee853a94aaa45a739f7501a5a8bfe0eeaba46dc69fada90e5123766bb12e4cb8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-12T02:44:36.000Z","summary":"Recorded a randomness beacon pulse (round 29,476,300)."},{"block_number":8387813,"extrinsic_index":4,"extrinsic_hash":"0x941408885b5f27944d6eea14c3fc194035b8c4a21d75097e25c7cad53bb70457","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":29476299,"signature":"0xaeb06b29d8c440767d04c34fc77875b565fbefd26eed096fe089e127073c2ca4c268347a797d5fe318fb4c18b75b38d6","randomness":"0xf5df3271790573b294f012900d92d6ea4429d3c266524656b28449a631da150d"}],"block_number":8387812}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0eb6ab7174fd3994eab625919f83cb111fbb04ba4e64b6efce29d5da83e2957d8d919e601bd85c4d5f86361d1e6c5d4d727beb24bc4cf0e021e399ca429b6085"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-12T02:44:36.000Z","summary":"Recorded a randomness beacon pulse (round 29,476,299)."},{"block_number":8387813,"extrinsic_index":3,"extrinsic_hash":"0xa8ba2484266cdbb2f75545e577d46697b59fc7e46c17bab188d360872951feb4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":29476298,"signature":"0x861a855a9a5c2e66a84469671b9e5960e705a3056fafff81c65ce4c07456c96e98470245e16908bf2fd10acc79a167a0","randomness":"0x609bbc4ea1375a25f346f000757de7a33cb2089850cc6126872d26ba67f0718c"}],"block_number":8387812}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa4c81f00ffa9b34b4a7580da1bb1f93d7957f846ad85ed5a586f0713e0b77334bd45b276e8679cd41e10757c61ddcc7b32c7b9361b976b746b8605a56621938a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-12T02:44:36.000Z","summary":"Recorded a randomness beacon pulse (round 29,476,298)."},{"block_number":8387813,"extrinsic_index":2,"extrinsic_hash":"0x9f83bdf05da71877231536e944e4b73cc11c2b46432b886d80f294ef94151560","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":29476297,"signature":"0xb73b592b8221cd76c195d9bebc1e1254e4e5034be18c5fc984738d7448f928d7f52ee564fdbdf0b9de5d0475a97f24f0","randomness":"0xd4748c35dd5635b7f94182122cf86d5c78229c1bba57af80324d5269c07f2e64"}],"block_number":8387812}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaca9c1cb83f39d6e6f39e4b7cdc27c713083ff614cd149d9f045276b0f3f5e266cedde18e7abbf4c3dbb1c12fa14f146be0c459d6914efd0b81acc1d48aef281"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-12T02:44:36.000Z","summary":"Recorded a randomness beacon pulse (round 29,476,297)."},{"block_number":8387813,"extrinsic_index":1,"extrinsic_hash":"0x6c68689cdb6f761136c149e70797b6e00bfd6b60ba494c174dd5209eb63cb2cc","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":"2026-06-12T02:44:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8387813,"extrinsic_index":0,"extrinsic_hash":"0x20af4f09bdb0f9b5c6d727d01390f105c49e47c0a56a6924f178ca8eb3dc2f87","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1781232276000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-12T02:44:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8387813/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-12T02:44:36.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}