Transaction not yet indexed

4Koi9KBRjCnJAEC4Sp2aQ2kNi36csvDzXRpC3qfPg8445TZ4C1S1M6SGv9uxQp46NPyMZQhpr9jj9e4fZpRnWj16

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