EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"506b269450497eb89dac8350b94904e244e9158fff768b52b1af890023d9e864","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-506b269450497eb89dac8350b94904e244e9158fff768b52b1af890023d9e864"}]}