{"message":{"slot":"1854449","proposer_index":"14","parent_root":"0x19cd48ba89ec228ca926d18be7719f859f68bbdbf6eb64ee47cb7f176bf21acb","state_root":"0x4aef95e9f350d181ef3991223730430103cdf66a2c0f44df9e407353d5d3b3a2","body_root":"0xad02490daae4df9b625766756a2ec4b97c6c10219ad4a12de84941e37a9f5f1a"},"signature":"0x87b5ac2399653a343b8902b44c0ef847ae006aebbd331a272210555141cb7430d1b85e492f73972b5306b2c899aa52c107e3c72b8c84ca4ecec28dce582ba418c927e8180056263f2aefe72593c09df856b5439d8cca86b6d513f17505b1e8fa"}