Transaction not yet indexed

KHca9VPwwCYxVtP6A1TDeWGT1ShS5GstbYKFvJotFpP1rPjuGCwk1vZ1eVRaXNRuzjcnFcv85QM7nHpNUUHiL97

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