Transaction not yet indexed

Uw7a4MPSmDu4YNRPHMgAeTDQXAwS3S3eGLceqoJ7TkoHemLC7dbteRu654EvwiE2EZTMEzKFq8U6wsdSboUBN1Q

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