EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"405273bb0e9379fefa9c1ca2330163969f2f24223357ea8976252ead5accfa45","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-405273bb0e9379fefa9c1ca2330163969f2f24223357ea8976252ead5accfa45"}]}