Transaction not yet indexed

ALpm5LU7eMAUMrFz3RMDgcKu5LqtFBdJLEr5vwZHrDEQWZxAP4dB5873QhHG2eyXeJpJGPScrzVo8Fv3uqwtjSP

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