{"message":{"slot":"3899166","proposer_index":"57","parent_root":"0x09f26ec7782dc39ecb58a1989517bffe98343cd53c23448487b0a0d75474a9d4","state_root":"0x752e72aa40c69f338537133e1b37ea46d49c709a636d556f1a8fe854733471be","body_root":"0xedd34a4044272846c87fca4f51dd08da5e5c93ba067ad64dac6dd826f2bd0896"},"signature":"0x937031a062edd366a2bd7668d8fe1c00721cbdbc35105ce3dddb837343e579b8a7b669d590f283ddef3d546df9c84bb4042a2bf9e2e15d97580a9fa4f341278364f3530b6c118d13dda936f25493d9f587b76664a1cbe873e1a2af5ad23e0563"}