Transaction not yet indexed

Su2jvCzCzJKW9JCPSbfsqouoYUk4VcvnZNGnfAioTcfRYLgrsM7ZzqhJzqCbr2cGTPkhZtKg4qWAsxSbuTL2TbK

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