EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21920666eec60dc5ffc4b18a6ea42a8e24a8474f740bac4c50c4735b1e141b49","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4dENWDB-21920666eec60dc5ffc4b18a6ea42a8e24a8474f740bac4c50c4735b1e141b49"}]}