EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aff70d84e9588346c14d7eb488f6ac764cc45d89897bdaa8b7ec152603d967b4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-aff70d84e9588346c14d7eb488f6ac764cc45d89897bdaa8b7ec152603d967b4"}]}