{"message":{"slot":"1890589","proposer_index":"48","parent_root":"0xa640c316dcfeab572eb3e43d2ea56aeba66deb54f822554452ea6657ee391912","state_root":"0x01cfea28941d5562e43c825d5fac33f5141298987065501284c487d9a3b53b78","body_root":"0x5933621ae2b4016daa1b3e9de5d58ffca9846e85075c44f67b8fd2ea1b799c4c"},"signature":"0xb0d929fe2c92a8629fcecc46bbb7b1478518e8eed46808972deda8a761e0789c1af60a808edfc94e8b315a9868f5284d140541060020c47c5034b2f4a844ef6baa361d4da43394804929b6b81c7e567e92ed66851c1be63e78094b21fcc70b0b"}