Transaction not yet indexed

664Vmqi5iRmFNsDxMMk3iFBoCVkswSkBSc3ZV6SZUUxevv9FGB2yR6kmLeJCTfU7GtyEFohmrXBuvN5eRRTCvef1

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