{"message":{"slot":"513900","proposer_index":"133","parent_root":"0x1a542dbc8f873f44847ef25daac4cf1f8eb2224e19bc60a10e04c1f9c55d50b0","state_root":"0x0fc21fb02c7be5870202bf54b4f9261fb52409fd58e8311ed06c3a5ba7d20682","body_root":"0xd43442d086efc2450822522caac46300960e3319fc5bafe7cc0cb61f3ba39265"},"signature":"0xa565926bb53397baa3f53093a329813690e172d1740cf8fba11b44ed78d245cb97290c77647096296f918b6451a0672d152d3b667d8546f91d265d1f5103db1414321eea32176cc1311510d58fc338cc0214fb6c61f486b51176e2ed05840cb8"}