{"message":{"slot":"1638726","proposer_index":"137","parent_root":"0xeae6f65f429fd1f3bd9ceabc91f248cb96d295051265070306f4a013e07a1bcc","state_root":"0x812df3eb5ba69ab5835d60be07c9e9f8934f6598170ad7bec32a76684c9c5617","body_root":"0x68cb1716e2c083624c5a47e1064be203879098f93627cf81c3898eeaa8713496"},"signature":"0xa5da0479b6c66798af0fa82d381a6b0efad6baea9665b27eb5d6c5601e32cfb0d2a25fae2e4d357918bfb4dfb5c550ac0f90223122df86496db5836badf72c114d5a6019bbe160b229c7df8b1fc3aafd5266b738e11fbc424bd76627d1d100d1"}