{"message":{"slot":"3307832","proposer_index":"400","parent_root":"0x0f6756bd824c12a5f524f8dd32d00147e41e14133c6ce2e257f0e75d78d07237","state_root":"0xef37e7251a61d33e7eb41c812a1df6ea51575f475a09e55ef2dd12a1fb5d6bd4","body_root":"0x2ef80105ab6f8a711f335350590a66e7c85ccf35ed0e080f3e7c52b251cd643a"},"signature":"0xaa78571076f7e53092288155aa73f6fea559be008c20ff120332f4733f94cff66f50f7730a17d44caada3554efb5e471156471c55ce1be53a6879e3249c3415aeb5f0f224fd46834b00d775c374a3fe340de5a51c83ab1793fe0504c894a892c"}