{"message":{"slot":"2859968","proposer_index":"339","parent_root":"0xb808682bec1e054226ec9897993a369f6ce7dcb77dcb1c5af29b8ac0ac6ae312","state_root":"0xb4701b67e1e94bdd2ca5cf7d6d6c09afa3c391819dbea6d1cba402f860f14ff0","body_root":"0x240e96345c73859f5b9fe18f3fd34a53827cdbd23b145dc4c445c5485d80e3a6"},"signature":"0x909bd86ec3c302bda4c62bf1160bd7735172d35f97fc22954f8bfd9658fe7ee62f5eec66130ed54feca5c0b4ac72a58b10ebade73d891d08abdd3d6ecf9246c77db4ecfbc30d7d5ba1cc396dcc37db0805937cf8b5d690ea82781563ebe6f12e"}