{"message":{"slot":"3348315","proposer_index":"445","parent_root":"0x678f79e80dfe43090472588ee6f3099c4bfe850a7a4db5f29600076eba837ea1","state_root":"0x943d0e6153da4c80a9f8c9778c19241fadc45b0c1d7141efebe46b1fe76a0928","body_root":"0xaf05284d0b336b8e8c4276077f88069401dd8d18ee4da0da214fbcff63976b23"},"signature":"0xa06a2f9d84eda5e97e3657657991226e550da66b63c788a3141f1575278033b9746fd0129655b0c5b238fab652b5c515135b56e2facb4c9a236ec4fe659886389584df5e7fe2f226327948e139e9040b2869ed63bf6c7eaba4b12ec36fbeb5a7"}