Transaction not yet indexed

43f8vJWAY4u7kV7dMkYb7xfH35xBK5259vXj9RKbbWqCvr3CxdwVvuuT39vt2ARqUjVyCY3dkjbr5uZoACRV1Jf5

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