{"message":{"slot":"590551","proposer_index":"77","parent_root":"0xd6017890bf136c78af914fdf26057dc404974bf460187ad73b0a0391dd17ff86","state_root":"0x2299a652b8051e36c11f81c5664ae561471ef6f669d93e573d3028393cdb9594","body_root":"0x489720924c57db1f536d166544f8012529dae99406eb9c5b8237b7eafbfec078"},"signature":"0xa88a1fdb785aa3b4dbb5397253ba3fa55ae2f83e2ce31bf418ee32b0a2ebcfe4fad60196613919eb103a7d1f7475486b0a3f03d12624ad24437cc8ed48e5523608c3b544df65ff29f45bff0e752a0cd3ab779f0088a8478fdfd6e06f1edcabfa"}