EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f23de75ce0be2835966782d650bea9caa7e1bb14543b942c6011d8373353672","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-1f23de75ce0be2835966782d650bea9caa7e1bb14543b942c6011d8373353672"}]}