{"message":{"slot":"4455845","proposer_index":"21","parent_root":"0xa880be221e775bceb7c272d79b46dd1ae7dd5944f7690fc3afd75f93a68f3550","state_root":"0xfae61e563a611add8754b802a67adc6d070f54219e001891bcb0edd9b040eb8a","body_root":"0x1f8fda228665e89ab4339d8d3b984586805a9e26ca2a47845d86f87e1d54a81a"},"signature":"0xabf603c13f446c3788ea90f95228426a54ae6c016df68eb2a8970bf08ba73e961f33dc3d690d38c90386d01149ad55f70adf454c28e151bb338ed134cee27c14e35ebea0f08fcdfa467871f220f799c07e1a167a049d0e805743d382d331310c"}