Transaction not yet indexed

64U7khnYZyUsyALvWeBcWFmvdXPjnXUTr6MVUr23W63RauJqWWkMZfozMYm1Ms6bUeZowUfcXCUaqPTfFq2P6dvk

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