{"message":{"slot":"1521788","proposer_index":"17","parent_root":"0xe22187e3733b6400967ec2e20ab551ffa07fca9364e1069ac056d3e2e7ab132f","state_root":"0xafff319c1d48c48434c85f702991167c86a8c9f10e4928f84782c04f77bd06e4","body_root":"0x3f796d66c88b47f4d73afd14d232f4aea36398da72358ec5d0c3d6ed9492fabe"},"signature":"0xb9126caa67cf2a64f9d9909d666540591aa7ff91fc8a70d4eda122c0a7d1ebba7391433d8a38f49036bfc28d5c69320f11ea9dfd4d3fbbf0d1bd69ff65e3df697b2ebdd0f81642313a8813f86a36d6a0d2e80d31b26115fcb26da8fdef522219"}