{"message":{"slot":"423447","proposer_index":"21","parent_root":"0x8667bf64c46793cfab6b9ebf746fb6882b9776d2b25db35092db7d8634ec8b2f","state_root":"0x9d666d59585761b4a069e3ba59eba4a0dd2c5976cf5cddd7d190e9d97164733a","body_root":"0x852d4a44a50a795f39445ec28521a1b9d5611997d8844ebc54cb63d891c7c192"},"signature":"0xb14628604cc0c69fac02d6f40ddcee51e07dd29a59f082ca717776833cfc045c80323de94450a8211f9fc5ec981dc3330a39a379393bd49c1517559ca991fb9f0854464ecf020d8377c908e17e48d23e10ce9db0b9dac68f8a10c1105afadd4e"}