EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"437514124ff7e6722546532bfccae0a44928f6a2cc08c7e619893de13cd45431","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dRYXDB-437514124ff7e6722546532bfccae0a44928f6a2cc08c7e619893de13cd45431"}]}