EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1f183cd7106a43babc5a38ec105bc812ef3cbb73b9c4e255fa6730ac1820171","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:yEZWEkZja0-a1f183cd7106a43babc5a38ec105bc812ef3cbb73b9c4e255fa6730ac1820171"}]}