{"message":{"slot":"1557303","proposer_index":"154","parent_root":"0x22bf30fa8bd147531404b60d5cfb7f1fd7b21455c67f203ed4342151b72556ae","state_root":"0x35c404b977109880f38b16441b90918e8d38bf04bf9004e7c8a7d5e4b73bd354","body_root":"0xc524654e3c129083643a8445ab47682e95b6de94c6d87dec528030d245e6e12f"},"signature":"0xa4acf6b611eebe2139613fdb42ab5536af67e9842ce8cafdabb5783a90a0a1a10af8b1855845951242af154b7acae6980835f4a57554a979516107a738ef8829bb5c34b2114adb0360084ac4673d51ea731d5a6b0b8232ea5f718f6cd8c27018"}