Block with notary tx fails size check in UnmarshalJSON

[alexvanin]

neo-go version 0.94.0-pre-41-g61e04f04

I made a transaction via notary contract that contains three cosigners:

• proxy contract,
• multiaddress wallet,
• notary contract.

This transaction was successfully created by notary contract and then included in the block.

I have an application that subscribed to a new blocks via WSClient. When block with notary transaction appears, WSClient closes notification channel. I found out, that such blocks fail at err = json.Unmarshal(slice[0], val) here. It throws 'size' doesn't match transaction size error.