Support event streaming API

[JeffreyDoyle]

Issue to be solved

REST Access Nodes will soon support the event streaming API https://github.com/onflow/flips/blob/main/protocol/20230309-accessnode-event-streaming-api.md

FCL needs to be updated to support this new event streaming API.

Solution

• FCL's event subscription API ( fcl.events(type).subcribe(event => ...) ) must be updated to use the event streaming API on access node.
  • FCL's event subscription API must not be altered.

[gregsantos]

@jribbink HTTP support now live on testnet AN's

[jribbink]

Awesome, I'll prioritize this once I close out some of the VSCode stuff 👍

[thhachain]

This is awesome! Thank you very much for this feature!

Is there a timeline for this to be resolved? Our team is currently depending on this feature for one of our interchain project for event relaying. Thank you again!