EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"247e593ab407dff9f3b23532fd576c106ebb6ddc23f94747835bc3c6ab428a1f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-247e593ab407dff9f3b23532fd576c106ebb6ddc23f94747835bc3c6ab428a1f"}]}