{"message":{"slot":"453882","proposer_index":"77","parent_root":"0x19210e5ec36676cfd44d8af1c8b4fd46370bd13d86a220000f293eb2b4115efb","state_root":"0x0f0ffd233469eaca58bc068eacd55721a43e35555cb49df04ee042fbef1e15d6","body_root":"0xaaf78f8adfbed9c6b3d107bb2cb11ff23a394e97f517c93288284221903e54bf"},"signature":"0x8ac022f2484f68561f90c11c4d35b688fa3ea458455bc1173e14f0f87730a9ce1fa55888807d7773c9cd2fed70fcd5e505a08245804aa982aef923abf505239af33759ac38efb11e347301aff1643baad3e4df17d815db896e16486318ad62e6"}