EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b1d3b897056bc01a8bb50c6756dd53cc3b8e0e4366fcca4c07970e47898df25","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:oPDj0Oonpe"}]}