Transaction not yet indexed

WF53am2YjFiky99aeyfiUmZDqatx34nDdJ4rbQPVqB5uvawCeL2LXEBj2hZZaiABEgb3wZptLfsqnMxnZqivoKc

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