{"message":{"slot":"663612","proposer_index":"44","parent_root":"0x2ec05855eae4cd10291d5a82cee714387516a37ebb2639db5116285a972d1ade","state_root":"0xf13be689c9afa647b2ed7ec02d4570179dd7ecea7305b7248487d1709ad9cb7a","body_root":"0xf9d43c8fb1d1452ac5d11359c97d96c1b38bf1eb752906cc7a3118727e1a3e2c"},"signature":"0xb243915ee552c87cc5a1f7d065e91c71e1d98137234df9e41e1e28828209fa7a9db6b7cfbb9d9902dd875b975b639af11714a0ccd2b9c3077486c6b1dfbe7001608de109cc9a2c5b302dd856f622c1bfb6c286d6f853791f78c533695b0709eb"}