Transaction not yet indexed

AE44RpZx1KNKV4cmFtvtCcDgKht5WE9tJWB1VAq2A5avhXnnSoZRE2CHuT2nimKxkZ2JkBmLEo7G15ztd2JKYp9

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