EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a7cf413d62c9bfecc690da1d12580b029ef49da43a653ee74b5daa178024a36","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-7a7cf413d62c9bfecc690da1d12580b029ef49da43a653ee74b5daa178024a36"}]}