EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac9b2704cdd34fbf95dffc91ebffabe664ec703079445dacee5c28694a566346","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3aP82Ak"}]}