Block Generation Notification

Subscribe to this topic to receive notifications about Loopring L2 block.

Rules
Topic name: blockgen ApiKey requred: No
Parameters
This topic has an optional flag: verbose, which indicates the response has more info about the blocks or just the block id. Once the user gets the block id notification, they can also call getBlock REST API to get the details.
Parameter
Required
Note
verbose
N
Default is false, so only block Id returns
Sub:
{
  "op": "sub",
  "sequence": 30006,
  "unsubscribeAll": false,
  "topics": [
    {
      "topic": "blockgen"
    }
  ]
}
Response:
{
  "op" : "sub",
  "sequence" : 30006,
  "topics" : [ {
    "topic" : "blockgen"
  } ],
  "result" : {
    "status" : "OK"
  }
}
Notification example
{
    "topic": {
        "topic:": "blockgen"
    },
    "ts":1584717910000,
    "data": {
    [
      {"blockid": 1},
      {"blockid": 2},
    ]
    }
}
Data Model
Notification
Field
Type
Note
topic
JSON
Topic and parameters
ts
integer
Notification timestamp (milliseconds)
data
[BlockResp]
Block generation messages, a list of BlockResp, refer to getBlock API for data format

Parameter	Required	Note
verbose	N	Default is false, so only block Id returns

Field	Type	Note
topic	JSON	Topic and parameters
ts	integer	Notification timestamp (milliseconds)
data	[BlockResp]	Block generation messages, a list of BlockResp, refer to getBlock API for data format

AMM Pool Snapshot Notification

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Common Info

Last modified 7mo ago