{"message":{"slot":"1428902","proposer_index":"20","parent_root":"0x43e579071cb686b79a3b4260b24e22558d43bf14bf2e76b5c34bc29a83f3018e","state_root":"0x220d36f74ab2154be5a7003e61be68b5cdf9f45ee7ec9a21d1145de0adc0e645","body_root":"0xfb4de7f9d70b55d18ede1efa4719af979e7fd18455c566899e20a4c38c9c21c6"},"signature":"0x974dad2ca9452bf12b789b594d4dec92c0ea02a8bf5101245aff4360f240b10df2203e27fbf9ac7c310388fde00d142016f3baa94f3bd6a220a0071dff50bebfbdc9370433b9d517714106babda5c719c28fa0c372a94c1636ccd4ba313eb79a"}