{"message":{"slot":"337289","proposer_index":"34","parent_root":"0xa478d61df2935eed1b3b89cfdddf8744e86687f742e8d121d07f438ac6cff5c6","state_root":"0x7e1e3d21467f98426fee0c632b9f4c9422d62764de39b5f6d22cf517122ce59e","body_root":"0x91c7275934e5dd428d898df0b72d0265228f309e95d4b72843a1e932f281b955"},"signature":"0xa139213f9bb9646856fce1cddc92322cca25ecbd47c0bbe73068429b70213660db2f606f1d64ecea016fd7269c639b501918aa5f8405e3de2a6804308f2d053897208acd232e219010df6555709ed1044add8f48df95b59b162cb432b691cd47"}