Transaction not yet indexed

ng2RqMHt9ARGWzTCFnfkQtLo1PZe2MohZRwPq4ELCP3Roy1cEDbq2b2y6xx6dsXEd5SxnFJGs5fL5EhLobVL6iH

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