{"message":{"slot":"4221822","proposer_index":"18","parent_root":"0x72312956328b2fb8ad33f14d11879b6d91b8ca1e49d6af941a8c36cf44f03cad","state_root":"0x0ce51f7779b17bbfa5fbebc9c88652c09e94b980a9a12a068d84076a4e51294e","body_root":"0xb4c342113791d0e08d44ef12b498d3592ad9f40da58b0d6a3791a6d20b78bb4e"},"signature":"0xa6ce53f15a8714e7bee90a7bc1389f512783a7c0bdf566875eca171d87e2187ceef58e8edc3995d7c3b38dedc683b5350665e0698dbe6abd3daf0ea99da106a035af43cceba18f66977d41a465fd5bb2ce2f991a66a26766f1f2f95b01770289"}