EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"294fc158ab96ff849ae79aed120d8d468163aa6f9e36b1e8d09e328be15e405e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-294fc158ab96ff849ae79aed120d8d468163aa6f9e36b1e8d09e328be15e405e"}]}