{"message":{"slot":"212621","proposer_index":"189","parent_root":"0xac54d7e0b4b87aa364cc7b6ff545ea32a761cfc2f03c732b606a94a09bea291c","state_root":"0x7bd71e3d1a2cd440c48e42b28aa9e11d7b476ce671906e25d914ea169d52b1de","body_root":"0xf8fe17ab859816ebe06ee05297d7dc1e3d7f5a408ec923c3d4af8b0446c31e81"},"signature":"0x886a9e4ca639ab7147cbd8d5f75b5ad418314a3e418d2b30895b78b2ef28d7f6f27de28b3ef7f17ee43dadb6c7e540f90e4c69275ffd0615f8b2af9109461d969e24a7617792cbfc91dda892c33ba03ee7fe9736972565413d3b3c56952ab4be"}