Transaction not yet indexed

AEr4eMZWGmY6vzTVPP1RCxjkM8k7kQXR7LRxDuPPH7UbKPjGedkEMUCSRRAwxGWkNnZJ5LePE5xFHXdLHdATEM5

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