EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84d4655f7e5b804279b163612a4d33ca0ae427f15292adc73a8ad6a371298d1b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRKwKJA8"}]}