EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ee4e56b75659b4b3a3f16d1376c24b162323f1aa00706c16db04720db5383357","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-ee4e56b75659b4b3a3f16d1376c24b162323f1aa00706c16db04720db5383357"}]}