EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49ea5e8854ebeabc668d6ac6d7a1778bc6b6869a529a7b33a15bb0e9fe2d9200","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzl1WnY-49ea5e8854ebeabc668d6ac6d7a1778bc6b6869a529a7b33a15bb0e9fe2d9200"}]}