EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5d738e979bbc99c50925f673a88f2d8036cfc2141e040a4c8d73767fe789ffd7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-5d738e979bbc99c50925f673a88f2d8036cfc2141e040a4c8d73767fe789ffd7"}]}