Transaction not yet indexed

123UXBfPr1zxMo32k4CQUVUTqDaeqGjmivYR6GCNuKBQjbChHWhrwZmFqhZNT3NYybFkbWHERnsfWH2bE7QSko53

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