{"message":{"slot":"3131887","proposer_index":"57","parent_root":"0xbd61ae1c11b8fbe201e524bd8adc676c2475dbaef56c841e118855a06fa9473e","state_root":"0x8b77c8630953aae0de4fad89859458279a92be419ab106db0eababe7d4c4473b","body_root":"0x9b840f9024545ccfd5c55fac1e09f0cc6abe7c2fba07e54596025697a22e7273"},"signature":"0xb354bdb12b4871d8fe9228b227439d4dc0bc77092d0a169d43750818e71c5ad114fd3b916fa6eecfcaa0f69e25a44e8704ffdf2ad4c12c49fc2695addd1a020b9b15f08a432695200ea2e64f1fda9fd29b85535a3b2551f1f31783b23aeaac55"}