{"message":{"slot":"399455","proposer_index":"145","parent_root":"0xcbb3c9288c09d38c95d52cdb57bc253d0da53e7bd31e5306724494f85500364f","state_root":"0x5f3df6fba86b300b5a534093bc7693c9c3f72b14b3108b704f1adef5e4aac78a","body_root":"0x89a4a3154b1155694c0670ba321cde97b29ba0d5ace7ed7d5b0829c1cf4ea0ec"},"signature":"0x8456030bc9abb5ec98ba425e7595b3a92d364aed268aaf091a587664bc60b0da3523b2a2b8456912d07a08c4d87d6f2d10f3d1050856bb2f7aa570e70f30447363807db49c708f34b2e663040228848931e0244e21c1ac59ae5150a8c93c8cbe"}