Transaction not yet indexed

Ac13gw2AHzJBjzvU7EJeev2qnFTBf4Fo5e6mSvS2F4ctsHaUMPpcDmofmqdNy7Ei3xxtXHTYE39YMpgJYoWv572

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