EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1387d5d54bf972c27397ca1f54c77e7a0c63d256cc80c5350c11cb79e9318eff","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1387d5d54bf972c27397ca1f54c77e7a0c63d256cc80c5350c11cb79e9318eff"}]}