{"message":{"slot":"1873134","proposer_index":"88","parent_root":"0xbcafdcb051f258c2004c53647df90e548c99c825033a8a9bd1d70d836e6a94ce","state_root":"0x53ca5d9c1bde182e20f0678da57d35d3ce7af2740e509b55ed95e3a82dc0fff3","body_root":"0xdfd3e8c82097228149214277795f9129e7084c8e9dabf277bd9847be31e5ca07"},"signature":"0xb31286f8533cab059e0c1e01ed97e1b6be0efef14391d961b9256296f16a1a536dc4c099552c0e4ba874e6c455f80d8011e0b1b45ff804a8cc41fc2d0cdeb65723f95b9eb3d2f3f3a5b73fbfa592d53e10e7a73f47297d4780cd17d1040d8ae1"}