Transaction not yet indexed

YmEnJDgiWPyB4tJt9rhbR9EJdfKwZoDVvMcdVu3EXgGncEySWKtToBYvNHziMzrcfQ3JiAEPLX1yk4dftLsKti6

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