{"message":{"slot":"2643588","proposer_index":"319","parent_root":"0x22ed4e37472ca50815a604aaef110d7da3a304fbce70c5adbf3f06f8ecac6d86","state_root":"0x8c10a51b35ccb0559d827c43cba9367beb070c29f95f344d654081ad2267a515","body_root":"0xb8ab365c5284c797b9668711f97eead62e3d2d1da6f78468afcb39c196408049"},"signature":"0xad8eaeb0e4a1f769a9a48da452c0d40b8ff1ae1c42bf2dc87b42c88602c971f0e47e337ae57460858336d5d964c15c3b09b7534796d6162b87099ab85e7a2e640d13de2b4db6b2903a4f493a229f50bc4a37602b7d2d481d2ec2821d178abaa1"}