{"message":{"slot":"757577","proposer_index":"154","parent_root":"0xffdf1c216ee3fe835aa6783aaa0aa2299da751f32cbf60041b20891cb3ed0f99","state_root":"0x28ebc8fc8c29216f360d16650be861fa79f2aa0842c6e002d8202099638273f2","body_root":"0xc8031776abaaa1dc33d41bc900cc5c442c9b2c5292ed1567bbdfc365163b8384"},"signature":"0x84915870d3d13b7c49e9b94ae0e5e8b47890bb46adb23d4bb91d8cd1083818456c765311254a269520b01e107905ff6c058c8bc0cc70d3a7c6413efec80a7025b478ba3c96832572f47c9e15e3b2ae2d7dac84a9918ab2fc024e1f796cdc3e6b"}