Transaction not yet indexed

Khvk2CmPpdEWRJE1G6vKFccHtcND6i4XQDuC7AD1MnrW5goXvqvRcsjeLEdMPFg4fnBdeVfWLZP9gx7ZL3ghdB6

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