ZeroMQ (ZMQ) RPCs

GetZmqNotifications

👍

Added in Dash Core 0.17.0

The getzmqnotifications RPC returns information about the active ZeroMQ notifications.

Parameters: none

Result---A JSON array of objects providing information about the enabled ZMQ notifications

NameTypePresenceDescription
resultarrayRequired
(exactly 1)
Array of objects containing Information about the enabled ZMQ notifications
→
Notification
objectRequired
(0 or more)
Information about a ZMQ notification
→ →
type
stringRequired
(exactly 1)
Type of notification
→ →
address
stringRequired
(exactly 1)
Address of the publisher
→ →
hwm
numberRequired
(exactly 1)
Outbound message high water mark

Example from Dash Core 18.0.0

dash-cli -testnet getzmqnotifications

Result:

[
  {
    "type": "pubhashblock",
    "address": "tcp://0.0.0.0:20009",
    "hwm": 1000
  },
  {
    "type": "pubhashchainlock",
    "address": "tcp://0.0.0.0:20009",
    "hwm": 1000
  },
  {
    "type": "pubhashgovernanceobject",
    "address": "tcp://0.0.0.0:20009",
    "hwm": 1000
  }
]

See also: none


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