AsyncAPI channel · dYdX · dYdX v4 Indexer WebSocket API

v4_block_height

Streams the current dYdX chain block height. No `id` is required when subscribing.

Provider: dYdX AsyncAPI: v2.6.0 Spec: dYdX v4 Indexer WebSocket API Operations: 2 Messages: 5

Channel address

v4_block_height

Operations

publish
sendBlockHeightSubscription
Send subscribe/unsubscribe envelopes for the block_height channel.
receiveBlockHeight
Receive block-height snapshots and updates.

Messages

SubscribeBlockHeight
Subscribe to v4_block_height
Content-Type:
UnsubscribeBlockHeight
Unsubscribe from v4_block_height
Content-Type:
SubscribedBlockHeight
Initial v4_block_height snapshot
Content-Type:
ChannelDataBlockHeight
v4_block_height update
Content-Type:
Unsubscribed
Unsubscribed acknowledgement
Content-Type:

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

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