{"message":{"slot":"451556","proposer_index":"148","parent_root":"0x1b83a1686cac4903a1df6e40d4e219951a461ccb63bf741913efa969a9336ccb","state_root":"0x1cd8d9fc128efaa78627a5a4d14a05aa2906e00c7586ecc1951249ecfa6afa07","body_root":"0x43011340bc35dc77a919084a56bd611b1328b5714db1417791d3782032f30611"},"signature":"0x9310063566124a1182ea6b7bc0942c663292ab8bdf3ef46ee8465a1de999d8b304cbe4eb5560d15358a9f8d8d5e084f3113a878eb5fa4e0ad8cce66641141c705741d39c24e860b6f8ad27c6bbaf70e1a655df6ada59748c3e77d08d34e40a22"}