{"message":{"slot":"1553926","proposer_index":"138","parent_root":"0x3c387b6244bb1964ab61cc99e31f220becf00bae69bb3daaaee8ae97310dcb98","state_root":"0xd40fcbe36e568c99dee1ce5a2faa4ce051fbf9c0bb272583817a001073e9c788","body_root":"0x0a80e80dc7b2754ddfcdd365699b3919e63212ac37510e3c46fa701d0c4b25c6"},"signature":"0x81df51f9207c31763770bf57d3fe57e24dfed9d78e99a8dc5c670614af791ba9d30b322ef91900d55681954cba81055e10e0e228af1f6534447ae9ef672415e764adddfc3a7a5638e4f2224926bdc1205724180b6c94415168ef5ef70b6722fc"}