{"message":{"slot":"1420360","proposer_index":"139","parent_root":"0x8d31ba6571f598b62076c91e14eebf2fda685d7e1cf4413e6e92998d1600193b","state_root":"0xc6871d5e03f2c70fdaf4cfdd1df316cc612d2c0f78c91f3d1ac6cca2eaae3900","body_root":"0x4deb98de396103d0e44b1009a4acdb97b1c888087ad68f45d26ef2b9fad06b8a"},"signature":"0xb577138bf8a08866e894b8b8debd6d5d56e0748c1f2c7a53d1f16c46cb90bac8ca7f5bea74bf0f35f47e716cb05cdb8a0bc426baf7bb3d483d4e967bb8226843f907eeaf65734e0207c06dfbafcd2dcb34c7b8508bd8668369cbc3c33bcbe80b"}