{"message":{"slot":"753974","proposer_index":"30","parent_root":"0x848f81a412b729ea9367250e9c1df1391144cb93838af535ca6d63db8e905451","state_root":"0xf733b203e26071d5b79f6bef851d73678fcbacefab0deebb302bd435d61e4014","body_root":"0x4dea9d18125520e978665dbd8301a3219f492ece21a0b4af41257ca3ffa6828b"},"signature":"0xb4b1825a19376a233272336964cf266607f1b2ceb9a6d3f6a5c91e956c37823310b85d94d5b72ddacb0364ac789ae94209a305ceea267d6b010efd0cf351ff072338633e233f27e08c581304342d524caa4851f54c749b5e69fc36f906d4873f"}