EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42fbc647a403563b7b259be607b6a46b9ac04deee674d6c0f8b904c885fa8311","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-42fbc647a403563b7b259be607b6a46b9ac04deee674d6c0f8b904c885fa8311"}]}