EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83b1cb767f23bf2e3f3093bd3c3b3441f72c361c0e845c62f6f30065f6cec2f4","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:e3O4Pgyjpk-83b1cb767f23bf2e3f3093bd3c3b3441f72c361c0e845c62f6f30065f6cec2f4"}]}