{"message":{"slot":"1449383","proposer_index":"187","parent_root":"0x0b5330f49f46c2b76003fd6a92a9f0fe5fd49e6f969dbebd53dff4101654495c","state_root":"0xd2a392a0fe2db298fcf369c7f6fef1678eb37a9ac8be96797386dbe40d103892","body_root":"0x30122bdc315a69e7dd22ffe91e1fe52e1bb99a65b5bfeb5768424e6e00749056"},"signature":"0xb6c3728e8e0b751f14cc4672a4ee3fe4246d705fe7c9fab32b355801034003502c573e27c70721b505f1ac57c4b2af1715a803f770892b709865ee841e69ffb5903bf334438e1b6c329dcea7398104b8139da849da0e207746ced5a62a35204a"}