Transaction not yet indexed

NMwpDS1exWzE6CbAh5v9r1RT69kFQC3Pk1inpUa7JTfYLnSPYt69fJEGF5S3x5hR8xSR7cAy6ZdcdtpwQx6PSRu

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