{"message":{"slot":"1604462","proposer_index":"147","parent_root":"0xa13d0a1c9a2606b950878ffd615e3479a8315084a5cd6d53414bed5944376e03","state_root":"0xb4a2db9a120a82fcbecbab6fa9566cb0c6dbd89e4180fa67c46bddacc055847d","body_root":"0x8ae25352aadbe83ee485e0adee4e9db958c7eb8e4b33b6b582cadc4f310f2f83"},"signature":"0xa5406cce442849a5a52e3dd529c651c57c08349e0056ec6cc22001d5ed2ec511cc4e1e7444cc633c0d08b48c2d5358790e50057bf4b7d0e38a5616fd325eccbe3cc8e3c529a0545ac7fafb6a8360ceaabd2b91d89e3ee72588933d07c9b92bd9"}