{"message":{"slot":"2849907","proposer_index":"541","parent_root":"0x55767c17443a77358cc4a712a3bd423ba98f62d660ced36a4a80f0f65fffb4cd","state_root":"0x29bc27f775d2ad79c5fe26190a896b142e8e2b2bdc1f284aa9b5d16f1a8ab8d9","body_root":"0x50be08d160806571365e9ed1fcf1a63eebe9018de6e8dcca9d9977e34d6c2a72"},"signature":"0xa554acb7da8ab4393f61d20ffae6c2e82038743e9ad5d638ce56e5fb2de897924162ca46b8fa6bfd6a9801c4162ab474014572978b430f780bdcc20a100fd50242ca0e4756bd9449f0326023d8328bd6d714cd08d00f9f63b46eb7c5ecce6112"}