{"message":{"slot":"4213276","proposer_index":"54","parent_root":"0x3871e3063ae3297d60054d4dc86ea6b370d66ec45beac41f2728e9fa0aad35f9","state_root":"0x62fa508b0c84ceac9b59c3cc06a5d0c744a56ffaaf81bd177a77cf0990113e8d","body_root":"0x88cc5952b959b0b4cbab2c20c53570323ee2841cd09ad33466fd2f5acaec759a"},"signature":"0xa83b0b4fde6bc094e8322541afa688d4096ff2b8e731993845b5b73b8d474eadbaa4b45e68b38f76192082044df9f7dc0309ed94fd59d54b6187fc43568cc4561d98e489b08090d58d3024242aa721052d1f497dc817fe81c1dbc0e39eb2e958"}