{"message":{"slot":"2738529","proposer_index":"552","parent_root":"0x4d7399ed92d791fd97587cfca544b173299cf72f99b724cf5c99500b4dbb35b0","state_root":"0xcfb7982135af0ed85eda607482a03af67b872278c06a3ed043dc25f6d9f29806","body_root":"0x346a447936610d920b0dbf165b67308958e37b4347690ce1311362e63b204bc0"},"signature":"0x86313c6e8d969c65203ebc11c550e4182fab56f060ebe942c7967a56b1932d9f0962b1dd37542b563dc77a1090698999104bbff4c9773861badd08a7203a4ba469fd0f5091c671b63e5bf84eac18f6bc34e0f2dd075f0f238cef5e41c9354d0c"}