EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"28a72775175e834810fa790392a816e80804d830ce3147ef43dde7f2f0adbffd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-28a72775175e834810fa790392a816e80804d830ce3147ef43dde7f2f0adbffd"}]}