EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8073f2269e2036cde223d40b10451139af7e01b643026c4518d19884f70388d9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-8073f2269e2036cde223d40b10451139af7e01b643026c4518d19884f70388d9"}]}