Transaction not yet indexed

KRE3C3fe8QWRXpvySt9kXAUsbxATKBwBrSqSeBh8vxFuevRJhHTmb19ahYHoKMS9Rqxa8PuNDSh715mvAmV3s48

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