EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f618c779146865d5c7a389a12c4fbf810e47910dee620d8e56acd406f5a962d9","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDb1MloAY"}]}