An atomic swap is not instant by design. Each side has to publish a transaction and wait for the other chain to confirm it, so the time it takes is set mostly by the block spacing of the two chains involved rather than by anything either party does.
cat-electrum1.tbtechvn.com:51001: connect failed to cat-electrum1.tbtechvn.com:51001: connect ECONNREFUSED 198.200.57.85:51001; cat-electrum2.tbtechvn.com:51001: timeout calling blockchain.transaction.get; cat-electrum1.tbtechvn.com:50001: connect failed to cat-electrum1.tbtechvn.com:50001: connect ECONNREFUSED 198.200.57.85:50001; cat-electrum2.tbtechvn.com:50001: timeout calling blockchain.transaction.get
this party's legacy and segwit LTC-segwit addresses have no transactions at all, so they funded from an address this key does not derive (usual with a wallet that derives fresh addresses); matching by amount cannot reach it
No anomalies were recorded against this swap.
Reported by defistats-gleec.