EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50d59e60341dc7b8fbe44e39b50a2432b70d6aad0185de9597db1c59d2eb943d","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-50d59e60341dc7b8fbe44e39b50a2432b70d6aad0185de9597db1c59d2eb943d"}]}