EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4873494230a0156aa611ac068e2a5e0c54e230e22e20b8aff68631fd69d25df4","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2GVXzw-4873494230a0156aa611ac068e2a5e0c54e230e22e20b8aff68631fd69d25df4"}]}