{"message":{"slot":"145475","proposer_index":"54","parent_root":"0xc2e257661d285e5d92ecad13204f36ffaac2be0ac4471786a2be78949bd3aa52","state_root":"0xe1a23b3789c1a26428437b9583ac41feae756e70770055f8cb5bfe2ce3171c16","body_root":"0x87a0154d5efe0d0426b496f9a9550f06863f91260189c5ca34bb0a96adb873a6"},"signature":"0xb22618235c392ec94f7fdd9d7b3fa696e4ecc5ee9cb84c7d50c8c52798200a60a9419bd5125f47b77e268a68f19004cb18b81241f16a959a731591a3653f6ab7534d717b844bf1b79133bea0522d26496b1fcff61020d3b547a154cf3b6a0c5b"}