https://chain.so/api/v2/tx/2670f330b81947af83adfdfc3be0ae9c9941e1923a38f635424f740dd3cd7407
you can get the hex source of that tx.
put it into pushtx on blockchain.info
https://blockchain.info/pushtx
and blockchain.info tells you why it (and most other nodes) doesn't like it.
Missing parents for 2670f330b81947af83adfdfc3be0ae9c9941e1923a38f635424f740dd3cd7407 while inserting: 3793c0e53b2e519de30ae4f003e9889eea0f0dac75a4abda01774db48662d483
I took a peek down this rabbit hole on chain.so and all I see is an upside-down pyramid that based upon unconfirmed transactions.
Missing parents for 3793c0e53b2e519de30ae4f003e9889eea0f0dac75a4abda01774db48662d483 while inserting: 7abe21995018d8f6aabc0d6bbf158bee9a56a5c83b55be8c7c76a35b332f7349
Missing parents for 7abe21995018d8f6aabc0d6bbf158bee9a56a5c83b55be8c7c76a35b332f7349 while inserting: e48d86da3d11bcbbab948be7200450572813357d89f14a6a1768c125598d2324
Missing parents for e48d86da3d11bcbbab948be7200450572813357d89f14a6a1768c125598d2324 while inserting: d538b09f2c7cdab8398cc57a997c0a1cec9f6a1b068747f72ee0dd0fa3c74544
Missing parents for d538b09f2c7cdab8398cc57a997c0a1cec9f6a1b068747f72ee0dd0fa3c74544 while inserting: e025dad79a4fc3ef7b639d8cd72f555dd25c26188a0d9e34e91953a33679073f
...
I haven't see far enough, nor do I want to, to tell if original input is now a double-spend and answer your question definitively.
My best recommend is to bug them every few days noting you haven't received your funds.
Thanks for your answer. So there is basically nothing I can do unless they solve it?