Transaction not yet indexed

5Ffza2fnWxArEdXBm6CWpmC2mPdSaGXg514e2GHwY3aGqjLwqjZpVUfUQPsotvPP5iX5xwPxkMo5Jp3zJpSLPY65

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