{"message":{"slot":"2276331","proposer_index":"473","parent_root":"0x2f76bc00072656e66dcd4a6ccf123846f73b3ebee849dd31ec76c9efcb08d642","state_root":"0x578833d6d2383eebb30a95700cf50db302e99616b59835f8a909cc53891528f0","body_root":"0x012b31b82fc2716624a891d78da059a7a8b5ef1760ae656f07521f2961c2b170"},"signature":"0xb93bb9cf8fc4f20dd948c4c4da7b20bfbd3cdc9599c912a3d4e0793c706f727a1a161e2e8afc41aa16ed20a40b3c38fb0c623ff726094745ceb066e70b2168c9d4d25bdd1c25859c68ba0262e252da95860d3f754af0ce4e403be04013b295b3"}