EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c77cc55610b7dcd5324cee399ac6bbd71e1f255fc7cc592e8ffcbc63cae45a4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-4c77cc55610b7dcd5324cee399ac6bbd71e1f255fc7cc592e8ffcbc63cae45a4"}]}