Envelope Block Notification

Parameter Name		Parameter Type	Description
callBackEnum		string	Callback notification event type; this notification is fixed as: ENVELOPE_UPDATE
callBackDesc		string	Callback notification event action; this notification is fixed as: ENVELOPE_SUSPENDED. Sent only when the process actually enters a blocked node.
timestamp		long	Callback time, in Unix timestamp format, unit: milliseconds
CallBack EnvelopeVO		object	Callback notification payload
	envelopeId	string	Envelope ID of the entry into the blocked node
	envelopeStatus	int	Envelope status: 1 - Signing in progress
	envelopeCreateTime	timestamp	Envelope creation time
	expireTime	long	Envelope expiration time, in Unix timestamp format, unit: milliseconds
	taskId	string	Task ID entering the blocked state
	suspensionKey	string	Blocked node identifier, used together with envelopeId to locate the target blocked node.
	suspendReason	string	Reason for blocking, maximum 50 characters.

Callback example

{
    "callBackEnum": "ENVELOPE_UPDATE",
    "callBackDesc": "ENVELOPE_SUSPENDED",
    "timestamp": 1789626553000,
    "callBackEnvelopeVO": {
        "envelopeId": "86e37b9f57564c31afe04a397170f773",
        "envelopeStatus": 1,
        "envelopeCreateTime": 1789626553068,
        "expireTime": 1797402553068,
        "taskId": "486a3f623b2c4e12993864482f371486",
        "suspensionKey": "hr-approval-001",
        "suspendReason": "等待HR审批等待HR审批等待HR审批等待HR审批等待HR审批等待HR审批等待HR审批等待HR审批审批"
    }
}