{"message":{"slot":"521573","proposer_index":"108","parent_root":"0xe05dd644db4414f6d73478e93799031b7071ffe43b441985c3d829256999febc","state_root":"0x0bd649708189625fd3f7f4641f43bc9f6775b3e99ee17526a6d76fc6d301b607","body_root":"0xed3a00a64749638f3fc1349044d763596c69f8bbc693fec3358866abe92d7c10"},"signature":"0x824882a236e6899372838d059cdd59ce9b510e320a851a73cee16853b73eb357d887fd89629aab98bf7b7b1780757d4600395dd99a29228d27b1e4b2db55ec34b9c27d63bbc6d41bf11d4104795d0c5af15d85740772c703907393421f23dbb7"}