Polkadot Asset Hub Client and Demo

https://wiki.polkadot.network/docs/learn-assets

client.ts

Polkadot Asset Hub client which abstracts Polkadot SDK and provides methods for interacting with Asset Hub.

tests/client.test.ts

Tests for client methods

Note

• running tests results in transactions on testnet
• tests may start failing if transactions change blockchain state

index.ts and index.html

Example for Asset Hub interaction from browser

Moonbase Asset Hub

Tests and Web App interact with AssetHub on Moonbase

Queries (chain state):

https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fqco-moon-rpc-2-moonbase-sm-rpc-1.moonbase.ol-infra.network#/chainstate

Transactions (extrinsics):

https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fqco-moon-rpc-2-moonbase-sm-rpc-1.moonbase.ol-infra.network#/extrinsics