EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"266e3a6b704487144d3012117b840d12c724406e09f193b611ef0b512d3d1732","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:yEZWEylWa0-266e3a6b704487144d3012117b840d12c724406e09f193b611ef0b512d3d1732"}]}