{"message":{"slot":"254964","proposer_index":"171","parent_root":"0x5ed59baade91b8b43d41d4487faefc03d005861ebba6ff91a1b746aee88298b4","state_root":"0xf74917a403c3683d5518e9d0aba4cac6f736f8d96c2999aee1e63382a981bdae","body_root":"0xe14ce69f2b6dcd4c40598f37a411118e3e20d8e3d047ca192e78d59a168d8ae6"},"signature":"0x9568ff33d243f7a42725234a5624b704e19af6849c37066fa886752308388e2bf732b191ee9a841a422c19f520e36a6913da42d82d97a180a985fe001733762c8fae8b0b50c83c4e4f05a94f30e3b08ec35569a0aea5b1db0e979d667698992c"}