{"message":{"slot":"583672","proposer_index":"152","parent_root":"0x967552eb42341489e16ff3ca5057a3818afdd4ef597bf7fe34e1e197c11bed84","state_root":"0xb674fc378bb301f5b1c9368729d96fa21e2caf6020e46bcb6b37f33e26dda5a3","body_root":"0x188c9861adecfc95fd33204c281622e6eaa6b6fe9c9daf25a619e86c2c4cbcc8"},"signature":"0xa8ffa5671280e54fb72047098c4707babd7f317b27fef21783fa32a5214f8dde403e680049bb84f67b91ddd55fccbbbb1891229674c6a0f1193c291a603eb9135140d1f90014eaa44c8bb7463e5883563fbe3a3f9cd45aa215804912d2c77ac1"}