EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2e8868ceb4f5de58025e7465349072340b0b6a2c90faad793c147d4db10373c7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aM74Dn-2e8868ceb4f5de58025e7465349072340b0b6a2c90faad793c147d4db10373c7"}]}