Transaction not yet indexed

42kdFxMQVWXF6CJDDcbna73mnEsQoa6ExekdphNKePxERjhmF4aTFQcBMKDfqe5YTZcQNyvs3j1osJoo9QZuSF68

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