Transaction not yet indexed

CUw2JaMFytAVViCTNmZXz5ejnUu8NqjSYDy2ggMcoezCqf5DBkC9ZAUSfYAZTvhGpQGD81Ra4EEp7hbjcFKB4G2

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