EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ab307d8747562f128e2db53180e64b192935ac5da607f9fb701b516e0e3ee3af","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-ab307d8747562f128e2db53180e64b192935ac5da607f9fb701b516e0e3ee3af"}]}