Transaction not yet indexed

ucpDwAkKwKTTTAGKkrvbFhKwCPA2rxViK1mCM3yKygWZGLu2nPYgvYMQpbjTpKN1Ab5Wt7PHm1JFjTCfK5FBCvE

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