Transaction not yet indexed

WuNmqsC2PCJvcLFae72FMBnfLETrpymBkPfT9hyaF4Wagv7Z1Xf2Gx7b3EqWftwqsqTbiSmnNF7VGrGUQa53rD2

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