{"message":{"slot":"400578","proposer_index":"144","parent_root":"0x9667227da5aa2e3d6649393529ad366354cdac3d5fc32a76392e7b5f689c4680","state_root":"0xdf6726fee4a5b886db10638bd9fa15c689bb53cb17e3ccb1c9958b7db33e1133","body":{"randao_reveal":"0xad36a5c04b0e1c329a5c1e2ca5ec4205404825e126b8e25469546db6e924d7d10b43773bc9b9f3dc53bcab7c5e0f93a408dfb182b280fdbaefb7a780c007f01c49110b2cd44b2c862ce8c508cf33a16671778f8e406e38194acf6902ec275055","eth1_data":{"deposit_root":"0x0000000000000000000000000000000000000000000000000000000000000000","deposit_count":"0","block_hash":"0x0000000000000000000000000000000000000000000000000000000000000000"},"graffiti":"0x4e696d6275732f7632352e392e302d3636306562652d73746174656f66757300","proposer_slashings":[],"attester_slashings":[],"attestations":[{"aggregation_bits":"0x7f","data":{"slot":"400577","index":"0","beacon_block_root":"0x9667227da5aa2e3d6649393529ad366354cdac3d5fc32a76392e7b5f689c4680","source":{"epoch":"12517","root":"0xdb3c81ab1fadb506ece02ab86a6d64492cf3583c50c0ada12a8b7b48f971c381"},"target":{"epoch":"12518","root":"0xcf37d0b0507195d233f538d76f1d97f05f38f992b28f3e5c420602553f548acb"}},"signature":"0xb4443c1ef7f2321e05f2385a1cd39e032bb4833c7b2ecbfc84142a54a088132da56088759cf5f3061528d99c1b42b98c1871d5cec5d4136d219978eab9f39c083b338a41a227d08913857ff741270c3683ee4a6cf20689d06f77ebc149b18181","committee_bits":"0x0100000000000000"}],"deposits":[],"voluntary_exits":[],"sync_aggregate":{"sync_committee_bits":"0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff","sync_committee_signature":"0xb8456b8405e9480fe47887716089710e893ae37f72910fb39904ddeffee4d07122a87e64a765894ce551798e6c35ed8103d05731f512f94030803e9914b86ccd66c9ebe3a0cb217437d595ae8eca7621403b86d2500ef964f847a31f82d9f1c6"},"execution_payload":{"parent_hash":"0x04a9bb9bbae182a185f8101e73396958398a23fb42b864320b6b2442fb59191e","fee_recipient":"0x8943545177806ED17B9F23F0a21ee5948eCaa776","state_root":"0xb0ac7daa745fad24543dc1213e8a562450a5497d6ac4a67c8027b670bef8daf6","receipts_root":"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421","logs_bloom":"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000","prev_randao":"0xafaa64593b8aaac5819913e9a4de142ee9b4ba44273c6f57765df70a4c7dce45","block_number":"400575","gas_limit":"45000000","gas_used":"0","timestamp":"1761638648","extra_data":"0x657269676f6e2d332e302e31352d3161363130623366","base_fee_per_gas":"7","block_hash":"0x3c891be84c3e0170746c6f4be6d8cf25824d6c6215f7625fd1a6b0c0d8297dd2","transactions":[],"withdrawals":[],"blob_gas_used":"0","excess_blob_gas":"0"},"bls_to_execution_changes":[],"blob_kzg_commitments":[],"execution_requests":{"deposits":[],"withdrawals":[],"consolidations":[]}}},"signature":"0xadf2ee21b450b755ce106d95313bf4a47889e6b7e458615ab52393818aa730e366a7fc252dd0627a1b177018aeef6c1d19704cfca53f4cddfb5c05ddef09707fbbb6435ab402e999c2e623b32a84a85a92b6f919a746e0dad838df9eb07d54a4"}