EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef1fc566cebaba98fbe484b484114d7636b3d3cb0c41262eaf4b477b7d499b97","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-ef1fc566cebaba98fbe484b484114d7636b3d3cb0c41262eaf4b477b7d499b97"}]}