Transaction not yet indexed

UK8fJvmgUCCLEzb8KkMMUENWHgv1U5cPr1RuR7cJXwUHPtRcwjx44hDGygWoMDR7G67LBkdDy9mVKoPPZRGvWSC

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