EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e9bbc9f875472124bb69cfa18ee6396a7f3146b9ede3219f2a8c1ed2bcac988b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-e9bbc9f875472124bb69cfa18ee6396a7f3146b9ede3219f2a8c1ed2bcac988b"}]}