{"message":{"slot":"2172311","proposer_index":"755","parent_root":"0xcd2089a02eb51eaf7eacd6c03898d1abfebe5216eddfe79511b4f6129df6a2b8","state_root":"0x87dcf8406c6a476e9bbf6b785eeb4005877500a4db3eb6dba918aab6f97464b6","body_root":"0x0b5c77610d6a65f42c74cdc62341676baf9216f7463d47304ae3952171dda89a"},"signature":"0xb78ce8b286b7b752f4d2b15b993c9777447c5930c433f85d1172ca83f24786bb7e4bd9ecf374579768fe12db0c890c4407cf716d733367b344ab2fc7f763659a452622287476d64ad8ffc5109675b8b3bae1c494dce1dbd012cdfa5855bdc665"}