Transaction not yet indexed

CSE6kKbEbdcYPtz9TeKpfjqWXxPbEfNm1Bn9wK5FnGGV6DBqABKc4ts12np9tw8hQRdbNUn7uEhfVPTnRiwjxrh

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