Transaction not yet indexed

LK2uXSPqaGWAUPjsw61vVQr177dcLdsmub9u2sYduH4kznPgn6NigyAWi4ScW8kWpsX7agcALgYgCU9n1WQjrGY

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