EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31dae82aa1cf0b10d4cf4959d4288d2c5666c4c749f0a90ce2344ed744afc79d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-31dae82aa1cf0b10d4cf4959d4288d2c5666c4c749f0a90ce2344ed744afc79d"}]}