EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af2ef6de9f6274c3c135c2c1810099cc299fd94a38064e0f449936d0d1cf956b","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-af2ef6de9f6274c3c135c2c1810099cc299fd94a38064e0f449936d0d1cf956b"}]}