Transaction not yet indexed

667aQoEhQERia7EQQVoiAHu9hyZvz1ZYD1sp7bZF8Ng8iUpMbijzJ7jCwufDavGNz1bL7pQvTpYpSp3cBT2gerX1

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