{"message":{"slot":"4457297","proposer_index":"78","parent_root":"0x71b81773a4431cfafb32e260457c193bb1b2facb062552653ae6f03e35180c02","state_root":"0x5a406b41ff2d4ed016b20dee3b0c888f9ae72458c341961b127844db322f915d","body_root":"0x3f83905f9b12efa56a7e4a18b3336eaee7676aa38c70df3f41f1b0fc3c4ef4d9"},"signature":"0xa8b9bc41c148c0ae0425531d6ceabb66fdb9d2bc17806e38a82fa082c01bc9611673ab4df88717ef37db1b3a4fbffb090b3e5ca008e554dc5734d6dcdbf738482abc14a9cf0877135fb970dfed8bc1ac6e2ffc5588642e3610f1bc88c865c506"}