EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f14aac99a1c45eeb382c849571f21c5cd51aa59508fb320a2c9904aae14ff12d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-f14aac99a1c45eeb382c849571f21c5cd51aa59508fb320a2c9904aae14ff12d"}]}