Transaction not yet indexed

5MKZXKaGMo4q3sUPCx3oGeeZPz3Rc8GgsYU9CKwCv391mf53UshDYHt9ozMjXatorTpBc5mHQtq3DLWuPEmihHvx

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