Transaction not yet indexed

MK68pnGreUStmxUKkuc7XQbfAyge66S82Nj95vxgxdctqG8Vyb2bAUfvoTj4HUCLvgLVpR8f82KtKMYBTs8MfLE

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