{"message":{"slot":"4518929","proposer_index":"17","parent_root":"0x16e6653de92c7498e4c95bb8c870df7b20d951d73e0bfa6e7618da148775f5b2","state_root":"0xa08a78a6924d301acdb769dafb3ce8da761be7cfff4706858e646d0396d472fa","body_root":"0xb2e8744f2f1d7b6a04095f00a1ea7850cf8b7dbaa59705bc436b891ab31fecb0"},"signature":"0x91c489f9d7e0e9466c4e99508a728ab1967ec9b609593cec8130b55885e944b704020fa4567a3cf629939e3009860aa702d3c9972d8615ef576a3416f70f4fbe45960120198f25e3985defb38fb5a2bee2662e49f103f41644cc3ed495af52eb"}