Transaction not yet indexed

yfhkWXSKmcUt9VQA4jaZRPgDFbBaxXKX3qyePDkvaFRbqiKpMej2V47hfDJQFFR4TVzQ5Tsd2NExTGvxKSyk9mJ

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