Transaction not yet indexed

cppZ9sjbD2QWUJAUTenLZmNM9RkTwDdLhjwsXyghuprEfiSCUpUKs7KCeM18BeneQNuPn3ysL5PF9UKzBNkG3t7

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