an #htlc was worth 12_623 sats, but it cost 13_350 sats to redeem in a private channel (from a mobile wallet?): https://mempool.space/tx/1bb56d82b849a73e5ae0067fd877c13fb8e5969b18f8d639679127e59eb08503/ someone lost their channel, their entire payment and had to send 727 sats more to the gods of lightning for the privilege