Transaction not yet indexed

5AMBSQ5sHuX5Z4yTupCd4fp17M5TZX1rrzHhvLfAwiTtGNyfg3BB7JeSsmkyABNUpBP5kBJkYoWvprKPf5KXJ1dN

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