EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21f17409b28afc129811005df9e5837dd6cfe7389832663b22bb48dc895a8eaa","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-21f17409b28afc129811005df9e5837dd6cfe7389832663b22bb48dc895a8eaa"}]}