EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a753c40ee77c2e31bc401be2565e8c09ba68c568dd7a99a8b109ed873fd49b2","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:GNV4DEMWBx-1a753c40ee77c2e31bc401be2565e8c09ba68c568dd7a99a8b109ed873fd49b2"}]}