Transaction not yet indexed

UGn8awMBeTocJgtsfVGTx1bGHTpuAgCu7j3THRqsJSB4PYBxsBJX6pgsoAGr2aUTftSbeJLKCCJT1v8kho2xtE2

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