Transaction not yet indexed

XpkKNVDwvPR2xJcCDnYd4T6cZ3PGHRe1qZsArG2vKpdwZHhHSG1v11ZWegQSukh6MoVeaRmE8aPVyZeBZsU4TzA

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