Transaction not yet indexed

5ffzWLhS6nkoBxDwt3oGqkbYWSxUPYcF5kk2FdTBDWrkqKeizU4tmq5M4KFuYJ35ipMFFMEN2ePvwkqCHC8CaiwC

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.