Transaction not yet indexed

666QnHsyw4KBd83LzbfDb6k7WALtuQjHbSA6AddV7roZ5kYnoPNqbgJtLMyavKWgGHvTSBP7HaTRrVxjgGGwrATu

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