Transaction not yet indexed

3a18JJ36b95hP5LoAbqF4T3e1f6fLerkKSZ6LZC6ed4ooQksNZCZE4ruEA1vCnj4eH15X5R3tmJe8BGSZUtudFM1

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