{"message":{"slot":"3221951","proposer_index":"108","parent_root":"0x0b9ef48a4a92641117e96b2b871a4b3028122f8a8f00fad7b95791e6fc6beeff","state_root":"0xb775b08a5f2bafb0b4a5f1d946662d96c269f9473b49e4d7988f7fed1dfe9005","body_root":"0xb9603ebe00f97944caaa0e47e1ba4a86cb11f87b82c234748b33fc6c0d0e86cf"},"signature":"0xb1339a09abf5cdc30136a72956bef93243f0347a234d54add55ff5b964c43962e959f1da436eb6fa0c6ac67e990234661927f86ab72c215f7ac832e08c94f356dae6320b43eed207a7eb79596ffce57b5f341d2de6299fcc671fb0cc35d94bc4"}