Transaction not yet indexed

668g61uxVnQgtTqw8YtroGLz1BDZyYyfRE5cQKM8okFWk2vD23M1RbuKhPDUBZdFBdXWMbQHCJ8QMk7QJfg3TdiU

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