{"message":{"slot":"2290019","proposer_index":"560","parent_root":"0x3e253f992085b7ea59fb2c5678dee2643d5d3ceae0f114bc8952cc5292fcb7a5","state_root":"0xf9e488de39c1935f837719edde579d3c7d46d225c18d56d06a20a2ed39c8a653","body_root":"0xab5ff060154589506745fac7ef586d66d418fddf935fd9dcd953ec8cf3bf10f5"},"signature":"0xb783ad31eedb4a32c89df32b012d411490e15f36de16636c7308d4d0c1873ab1809d77560260a32d24e72a3244e5d04a174fda16c5b8001f2791ea55f1027e9fcb936eebfd41f8984db77f16349f120b075152543442e1ee0e0bd60acec9fcb6"}