external_wallets-{walletId}-{assetId}

Number of APIs: 3

1. Get an asset from an external wallet GET {{baseUrl}}/external_wallets/:walletId/:assetId

2. Add an asset to an external wallet. POST {{baseUrl}}/external_wallets/:walletId/:assetId

3. Delete an asset from an external wallet DELETE {{baseUrl}}/external_wallets/:walletId/:assetId