{"message":{"slot":"721581","proposer_index":"19","parent_root":"0x2ba89e64ab499918cbebc41bb5640d4fe9bce7d01b8a63fc211be5cc93b46c2c","state_root":"0x78b66faffe9faf0f8fc3584814119d654eacba2964395f853b22d2a9d7d833dd","body_root":"0x30f5ce19738d4bda1d19739be552b034056b5c8677a4f314bf0ded653dc7d8f8"},"signature":"0xa3029d14ff56c015b79eeb6232678b6f049538f59d4741726863d95028a7e2f866a9aeb831cbdf2ed7747f33159c25420b6c89a0eba1a886a71b5a89c3a7ccc8085e06bd7c38a3826d84d3ec8acc431564799e0443742ca6b3199717be908042"}