EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6355b1839f4ddf71586fcaca4bb969d9a5d1888c0cde8ffe3e284f696ded66e9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-6355b1839f4ddf71586fcaca4bb969d9a5d1888c0cde8ffe3e284f696ded66e9"}]}