an #htlc was worth 900 sats, but it cost 3_769 sats to redeem in a channel between 'wholecelium' and 'gitano': https://mempool.space/tx/4ab9e0ed7a5ddc851c45b2a37d2fcf706ccd4aaa6e344795f30c8294bbd1bde9/

someone lost their channel, their entire payment and had to send 2_869 sats more to the gods of lightning for the privilege, over 3x the actual value of the HTLC