{"message":{"slot":"300290","proposer_index":"71","parent_root":"0x021f57033d3208c53a640a8ae940bfc0ddc14308d2a64da0ef85fd21ebc3ae27","state_root":"0xc393fb1b47548fe4fedf67a43e54f75ec059fa01b32c3b7d4b3b07e2a7daff80","body":{"randao_reveal":"0xb733d68e0200a75f4cc0ba408446866d1c57debfe679da2c8792c0c1214a893a80f4c524dfb36537316c808581ede1941610b97d1bc3c6011e5c45e72905b65602e9fd411b4742ab12f28d6cea80095b7c60c25c0b507bafc7e820ca445370f7","eth1_data":{"deposit_root":"0xd70a234731285c6804c2a4f56711ddb8c82c99740f207854891028af34e27e5e","deposit_count":"0","block_hash":"0x7e4b1b28ff78f245bd20e799420eaae39a58dee6d0654b3dcccc51cdb8df2733"},"graffiti":"0x322d676574682d74656b7520474534626230544b343633320000000000000000","proposer_slashings":[],"attester_slashings":[],"attestations":[{"aggregation_bits":"0xffff01","data":{"slot":"300289","index":"0","beacon_block_root":"0x021f57033d3208c53a640a8ae940bfc0ddc14308d2a64da0ef85fd21ebc3ae27","source":{"epoch":"37535","root":"0x9fe4711a955ae62466352262857d18d03b2768291653d54e1d6c48290dafc57e"},"target":{"epoch":"37536","root":"0xf9a8e079145c17f184d3178de5387e154ab627100381c8beec4a6b0f8620a974"}},"signature":"0xa62f4997c6c85b4b929cc6fe1ca549be229319b870f216f0885e4da5c757970e715170bac55b3d5674e986fc69be63a519d4e347f28264da18825daa23a946a5e4cf9b71cf7d8c6ae4cafaab8a44b36472405533b8930f418d9632e442a548f3","committee_bits":"0x0f"}],"deposits":[],"voluntary_exits":[],"sync_aggregate":{"sync_committee_bits":"0xffffffff","sync_committee_signature":"0xab74032c727342b2958d1f36cb52e1d6d41cac70ec4fdd62cdaa2e21b9858a6a6ca362e06a39ab73613b776733bf83690c9562b54d5fe15ed518a8f73e21aa6e3a771ad9fb792792154fa078bcc1b5f8e079ccf1ea4ddab21a5ea0ec4e07321d"},"execution_payload":{"parent_hash":"0x6f3d8e2a9dcfa72e28b5af22332a380ebe679b9be83290c86edfdf6a6e53ee53","fee_recipient":"0x8943545177806ED17B9F23F0a21ee5948eCaa776","state_root":"0x88f7db419e9f0f01bcffec48cb7e70d6a96ca1ba3d99252ad332d74cf397474d","receipts_root":"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421","logs_bloom":"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000","prev_randao":"0xcac76bf801e8e0a59dbbec8eb68e0af3aa0386d8fbbb63d6973e9b1d74f9d04a","block_number":"300250","gas_limit":"36000000","gas_used":"0","timestamp":"1751019602","extra_data":"0xd883010f0c846765746888676f312e32342e33856c696e7578","base_fee_per_gas":"7","block_hash":"0xfc42bb37f92f69eed4a94df1cf399e0fc9f9bd93a756fa26d0554771ae3e225a","transactions":[],"withdrawals":[],"blob_gas_used":"0","excess_blob_gas":"0"},"bls_to_execution_changes":[],"blob_kzg_commitments":[],"execution_requests":{"deposits":[],"withdrawals":[],"consolidations":[]}}},"signature":"0x8d2048da37575aa7604857750ff114bf12b9c39773f13c00a87a7847786e5accfb4b474a8a9e029803b10126896fdbae0b681dea7e04ddddd291154f88d1ef6e664edbca575fd3882c56a565b8f31ea94e6216742c36f2097e0e96ec1c90d652"}