EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"231b15ae028867a845b1d83c81cef3e1173446c3328bdf41a74cd0ec01b24863","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dxx4DB-231b15ae028867a845b1d83c81cef3e1173446c3328bdf41a74cd0ec01b24863"}]}