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[Xcm] Support USDT as polkadot asset hub origin fee currency

Open tomjeatt opened this issue 2 years ago • 4 comments

Requirements TBC. Some of this work may be done on the bridge, not the UI.

Implementation is a work around on the UI side. For asset hub transfers, the fee currency should be set to the currency being transferred, i.e. DOT/KSM transfers paid in DOT/KSM, USDT transfers paid in USDT.

See discussion here: https://discord.com/channels/745259537707040778/1126117398739681320

tomjeatt avatar Jul 05 '23 13:07 tomjeatt

Raised an issue to see if we can support that type of functionality on our XCM bridge repo here: interlay/bridge#104

bvotteler avatar Jul 06 '23 08:07 bvotteler

This is blocked due to inconsistencies with the endianness of the asset id. See discussion here: https://discord.com/channels/745259537707040778/1126370272824524840

tomjeatt avatar Jul 13 '23 08:07 tomjeatt

Issue raised with Polkadot JS https://github.com/polkadot-js/api/issues/5690

tomjeatt avatar Jul 14 '23 10:07 tomjeatt

Upstream issue has been fixed now, so this is unblocked: https://github.com/polkadot-js/api/pull/5716

tomjeatt avatar Nov 10 '23 08:11 tomjeatt