EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6bdc880d81da740f15f10ebc868f12462808fc331c994afbf849d33045767fe1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyMJX8e-6bdc880d81da740f15f10ebc868f12462808fc331c994afbf849d33045767fe1"}]}