{"message":{"slot":"4201187","proposer_index":"123","parent_root":"0xd87a61a2d7f89b361e0d2e6d285815f301274c56bb2c78a31763f82dcb9f1316","state_root":"0xcfdb57d5e9a08585c5f6775591f917890c8c26f038c6c03058e3cb35f0568927","body_root":"0x1b747a2cddeb798190ed525b9142c032c2c5cf85d5d3f6ce34492659378eed0d"},"signature":"0xaf60508db80b50b2fe85a941374d1fff6b6af9b8c83874ce60a676f64fae946a0dcd93a27e7d2ee8ff4e8caf17b5eca903be5594cf963d6ffefa9dfb03c27197dda5dfa318a5ae2c90c12b626e5697e49956d3a891f2a19a2a0ba78c30e6cbd4"}