Transaction not yet indexed

66Sp8X8cJyumMJKXeTWeMNEGCiL14ivpdmD5N43uicJ99FQSmmnFox7jiQTbWMQFLRNwkCxYhTAM8QZNZPgxmSFb

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