EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75516f0d7a1c59e6235dfdf5f180f68020266eb941cec10520c989571fbdd78c","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aL0jDn-75516f0d7a1c59e6235dfdf5f180f68020266eb941cec10520c989571fbdd78c"}]}