{"message":{"slot":"420895","proposer_index":"172","parent_root":"0x5de56214f2b49d0e1e88f479d7ffc284502430b3ad33999b41d7e95ead1579b1","state_root":"0x15f3160bb11d2394177f21b0b04e332cd86e74131b6a7ba0bf9d7bbd06e57d74","body_root":"0x2c8107864e6cd109c5a3f5aadf66e398cd34695abc104e9811a4d34126d6cf7d"},"signature":"0x8521b1bebd7b00aa0c75b95dfdd853f1d2c09334248e132e584ec808359de14b1688aa228aa4c0cd84b2a38ad15cb8980c43e9615797ca56187624850f299dded40e67426ddb871679392e40199da0c58e06074d8afe32d7876a417ce578989f"}