{"message":{"slot":"453349","proposer_index":"173","parent_root":"0xcd6050376cabe136959187bd9e4b42e1d2a03e54780d93bf08bcf49c799fe67b","state_root":"0x958827af66cf2d732ffc0975cc7d9e7562c25c0bf804a14604e2a96988556efa","body_root":"0x927efcdbba129f7b36f4def1fc4222bc866ebbfd5d130507a5f2c554acaa6050"},"signature":"0xb9e5969020e2bfdd1e634ccfd1b6e61bf4f34036ac97e81ab50650a56c4f9cc36896339b451c8db244d8d4d1c60ec9360bbb0293bcd5904dbaf173c8aef1e70351f0d021ab82cb3ace79a080959fb5ec7b51ec3744ecc0e0e2d3b235f6a35d50"}