Transaction not yet indexed

aMz7GgSkzdTeZdd7rJ2dqP2VVUBrLWjy44qi4oj3JzwwnWxXVKwp9Nm99CPnv5GukP6k7wQ1wJD5LLKrcdpL179

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