EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"267c1e262c3928f4a2fc40b3792dafa5e521e074620ea0a5a93ddec4953af9f5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-267c1e262c3928f4a2fc40b3792dafa5e521e074620ea0a5a93ddec4953af9f5"}]}