EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f7d3b15acd89ce08c17f4403ce375b11868433f1738f536a0b58b0fbc1f04576","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f7d3b15acd89ce08c17f4403ce375b11868433f1738f536a0b58b0fbc1f04576"}]}