Transaction not yet indexed

KK2rjyRYMSMS3BuY8WpDpWKSdhTisxgWUMQpSdT1LkxT1BF9ExcGG9DmZjmLbE7BH3YMqgMvNbBWGuPZoJKQRX2

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