Transaction not yet indexed

KLt2SMBbKkvbje2h9KbnS28mxD7CXVoR2hoDJfJpCur2DoCrDSbZF7qGD8Z2kcA5AgcT5jWMYW3G1e1sV7AQgCi

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