{"message":{"slot":"2990553","proposer_index":"577","parent_root":"0xdd52a7ded79c9cd060abbd761953503668e552383832bd9df690a88d1ae29de1","state_root":"0x2d2937f14d681e21b6d880ea6de87fd4b16097c8e45fc53b283d0ea33a0ef074","body_root":"0x808ad024cf40c8986117b9a50597f3dce3dcca3c40d4a31bb99d26593095af66"},"signature":"0x869d516beb918fb8bfee963fbda5a888024d4a9a89e5fa9e00373f78101f72887033341561419335e1395fcf22aef0570d0a6fd7a4b4536d28622b6b33fb6a1e14ce18dd6b841c4bbcefe76513f2994276a0d9502d8279613daa6ca7a5461fc7"}