{"message":{"slot":"2912504","proposer_index":"345","parent_root":"0x64e7a8c636b70340041d1b7e24acc9f85b4827a3549349e66d9e705c05a15731","state_root":"0xd376b1b52c0b8992f744477debed1cf0e0c3910e236b3011298cd312d4d03861","body_root":"0xe49672868ac83771ba914c11e4693b23a01d3093fc59aa4ec3029aa2e0dbe6fc"},"signature":"0x910dd55ea836663b47e2f0a67de8461f780c48d4d2e4a635a0b8219a1f9dd1689549e28115f356e7a3f7bf25a0c5eb1a1475704a4888b9bc807ddc4560c51de6aeed4b31a549d14142833776aaa4735a96170e5de5f2fb535f97fa937a367cd5"}