{"message":{"slot":"521740","proposer_index":"148","parent_root":"0x970d670414d0041b161dbebdc3bc2a87d5ae8e772cc8c3910e71d0156cfb70d7","state_root":"0x768a9ebac5e1d7ce19adac67ec70c212eecab883a1912c78ded34f4cf694f107","body":{"randao_reveal":"0xb2bb3591522581dd5386e45707e557a43928d8afcc9f70e1ba966a08a771cf6b64b5ecf0da313716d81fd8d2a98ad0480fd73639201bd3ffa2f418e40fd30c2675cd877635ad18273eac00dadc73d9fd54b902d4c0f4d04215089952240cef42","eth1_data":{"deposit_root":"0x0000000000000000000000000000000000000000000000000000000000000000","deposit_count":"0","block_hash":"0x0000000000000000000000000000000000000000000000000000000000000000"},"graffiti":"0x4e696d6275732f7632352e392e302d3636306562652d73746174656f66757300","proposer_slashings":[],"attester_slashings":[],"attestations":[{"aggregation_bits":"0x7f","data":{"slot":"521739","index":"0","beacon_block_root":"0x970d670414d0041b161dbebdc3bc2a87d5ae8e772cc8c3910e71d0156cfb70d7","source":{"epoch":"16303","root":"0xccbe8b3b0b21c263080ddd34b6bbb23840317d0628f46ec2e5d55d9940ae8012"},"target":{"epoch":"16304","root":"0x7fa6fc7c9512dbc21251c0c88db8d3e4a7e61ca2678dfb31d14c3ba14e5bd9aa"}},"signature":"0x8bba132608a737ad475852d73363189758301eb40dec2c0d72e9c15774276f60f461c1ba44bbb59c5ec34b4df3b1c7e014bde8332193954067657a35446db8ec6517dbe46a421f7188a3c54e2b803d7cb82bd76c9237ebd34a260c98da24efa1","committee_bits":"0x0100000000000000"}],"deposits":[],"voluntary_exits":[],"sync_aggregate":{"sync_committee_bits":"0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff","sync_committee_signature":"0x98e5a8a1fe9ee2b47425e2c5ed243bc19b90f501feadad3a620b48e707c7ee094400a20013c3cab4e41ebe718e243be004a2269d47999a895d933fe52d37d791a830adee821621f4dd7f3a48cb38e92636911aadf3ec1d6743d6e139b60652fa"},"execution_payload":{"parent_hash":"0x4487347822c83b491e276d87ee0ea81f09d3c5455905882f5f3b6a20cd535b08","fee_recipient":"0x8943545177806ED17B9F23F0a21ee5948eCaa776","state_root":"0x95b22f9b7623a8f911bf1f8736ba9749966af07ef7b897e974e165e48291e654","receipts_root":"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421","logs_bloom":"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000","prev_randao":"0x14c4aa86c7f63425ca29a2c630913d5cac0b51f83fc8e771408e527cd9c5efcf","block_number":"521737","gas_limit":"45000000","gas_used":"0","timestamp":"1763092592","extra_data":"0x657269676f6e2d332e302e31352d3161363130623366","base_fee_per_gas":"7","block_hash":"0xbfed11715445063622b7acad01b2d687686c5f7c0c3b4fd534cb0f19dddb8dd2","transactions":[],"withdrawals":[],"blob_gas_used":"0","excess_blob_gas":"0"},"bls_to_execution_changes":[],"blob_kzg_commitments":[],"execution_requests":{"deposits":[],"withdrawals":[],"consolidations":[]}}},"signature":"0x8704166a040a71473521d2f112d36219516330c354c1a7120b73a46ef77c74f7b2bd6fc68edfa79925b99ca79d995dba022e94843ac7918de44d5f0bd17ab94797694e30162370485f464eda9837500f87c18d1b6902e02978b77b97b61a6701"}