EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6e3ffed1612f888a334a03a93e092fbe50990752698d2ad3fedc164570e715e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c6e3ffed1612f888a334a03a93e092fbe50990752698d2ad3fedc164570e715e"}]}