Transaction not yet indexed

43U921HJVnXuULFF6mxxdavdyzUpH9Wf1SfKvfCsbUiRP9Ux9bDWALQTAWUkf5kmvhybebTizeTXZPdM5xKPe7Xy

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