fix(bug): added support for `checkMetadataHash` `SignedExtension`

paritytech / asset-transfer-api

Typescript API aiming to provide clear, and simple to use tools for transferring assets across common good parachains.

Apache License 2.0

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fix(bug): added support for `checkMetadataHash` `SignedExtension` #421

Closed bee344 closed 4 months ago

bee344 commented 4 months ago

Description

This adds support for the new SignedExtension checkMetadataHash, adding the mode and metadataHash to the SignerPayloadJSON, in order to comply with the latest Kusama and Polkadot runtime upgrades. It also updates the tests to use the latest V1014000 metadata of Westend Asset Hub and Westend.

TODO for a next PR: Make those fields updatable.

~Depends on #422 being merged~ Merged