EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"330277fbab0178d5d1a8a63eab1da74f147af572e2b13bd3a9447e78b5c57e02","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgE0K7A7"}]}