{"message":{"slot":"550766","proposer_index":"190","parent_root":"0x4fed07200d032f14e606063f6f9c5889a33c9a78db5bc83199e13f723a9c88c9","state_root":"0x10bc16d8ede7c2bfc3e98d3407a7955360a0015d59b83bb6d42d9819d86d7749","body_root":"0xda19d73c4e972e0bee18703b6c052c5472b3237f3b8b1a13fc1e6f71ad0c2298"},"signature":"0xb3329f76d0943471bb6125390f6380a0bf6d66b65568788fd6b724521b40b875a44c407aa371df9e1806e92a8272924210e6ce6532e6e77445b84cc2bb5c939ca453503a19b47275231b1e7b7053cde84711337052243da39502e9b52e0a9a7e"}