{"message":{"slot":"2901273","proposer_index":"883","parent_root":"0x95e444dabf9cbf27379d0a1a86a00e0424dec9eb7a71228c406fbfcc0d1850d5","state_root":"0x944ae7925f430c8475ba2465f4504faabc7e67543a3cd4eaa98d7afc740ee377","body_root":"0x43169ffae7688b1749f73cbe8c2fb1a3a43a3752b999ad77a2e0274df9a0643d"},"signature":"0x8a9b4b150c6590a9d0ee3ca15a180e6c057ccb179233e225dcb672de882b66fd0a209fac93252158eee35e1961e4cba316b78685b197dd63b74d47f36662da1ff366063cdcce802f06235aab9903cdd54b3171958f221488db2d6ce956f79775"}