{"message":{"slot":"2558757","proposer_index":"643","parent_root":"0xab85143692fd1fb30ebf4b0b54e3a3752a9e9a14fdf49cf38c23565b5ea84c6a","state_root":"0x02797de6b3ba89dc565e9e53a9392f7666a0bfc3c39367b76bab18d84cd0969e","body_root":"0x18ec7f4e28b85c2344a3c35377467f60151ddd5e2f712c436391a512fed72be8"},"signature":"0xa537535f4d2ea04f6d1c706fb1ddd51046dfa636fafd13a6eeee02be153aa7ee7b2f8fe1cb308bc61d2d613116b5d10017d3704d7bf437cd82b1084d1840245434e87489e4b298214a2b4b27171d88b6a6c8276244fd8b33bd8158f925747087"}