{"message":{"slot":"1771311","proposer_index":"57","parent_root":"0x3d930174959dd454722df40efc0241eaec83f2b3a69044b5c661de6871d4157d","state_root":"0x045d9730c778009d709c54b85d76d571d441c91ab9279a2bb6674e74d22f6ba4","body_root":"0x10925e159ae73e06a8015eb2a6bbbf637ef8e74f5f0707097cc95152a89cdad9"},"signature":"0xb2dbb2a73d7576e310eaa69689d9953c530e9fd5064db6a617019f3e31faa95b8810fecbc261377e1ce899cd3fcfdda90319294bc4a44fd83d84e8e7550bffbd1471e49da9929854f1f10703619fa1fa9f26a2924b880438ff615a661aeac15c"}