{"message":{"slot":"544481","proposer_index":"138","parent_root":"0x3ff2eb42bcce34541d786e73820a1751bb208fceca6c9667e188149825fdb881","state_root":"0x63390d9ad676a5fb8f45d424d2a88da84fcab9ca75f3c8ccd9413838bf14506f","body_root":"0x07af59f788a47b890ab76f7ed8b346578dfde05f26078004baf52d9e13b84c74"},"signature":"0xaf8b155b0a294db83e467e2d8e59767f9ffd33e82342b82309364d4ecd82603386befe1a4a5386ee9a68ce7385480e73162ff9d51eb42b4dc79b4e1323a4ad9299f07d025fc0014dd60a7de28f11557a78885bb99023861e548a1a77dadd3def"}