Transaction not yet indexed

66ujkjcRS6QSMuEKJjrxZFd1GNHKws9mR6ZynJL3afRJFG64fttkHcTJdtnUELH1jzLk1iddvuA6Df4xDxM84PN2

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