EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21afcd3c1a3a98312f531cd28c22660e305c3557693c03dcb74d26301e0d3991","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5NYXrM-21afcd3c1a3a98312f531cd28c22660e305c3557693c03dcb74d26301e0d3991"}]}