Transaction not yet indexed

5KUBMQ1SG1j19wsiQemd4FuYXwFiYZLpfEbuMs5C7iCso5seMS1MtcYRSkeXiA8DKu8RXQxnQu9fdWa1GY9aPSpR

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