EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21e8ae3d420bd026ccb195abc67608a3013eb0ce7385d99f0a804f38055f516a","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-21e8ae3d420bd026ccb195abc67608a3013eb0ce7385d99f0a804f38055f516a"}]}