EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"702a20695d5190d0e96a1de2a236f123827eff58467a2d073e1660a889cbbb05","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41BVWvm-702a20695d5190d0e96a1de2a236f123827eff58467a2d073e1660a889cbbb05"}]}