EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da716bbca534423d7c05957cd93d3bef3a2acf97f71a141fcdedaed0bf803928","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-da716bbca534423d7c05957cd93d3bef3a2acf97f71a141fcdedaed0bf803928"}]}