EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"021bdd128c3ab509f0f931fe62594c5007087b38ce38cffd93201e2271872fa4","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-021bdd128c3ab509f0f931fe62594c5007087b38ce38cffd93201e2271872fa4"}]}