OptionalextraRequire extraCurrencySupported: true on the wallet's SendTransaction
feature.
OptionalitemEvery requested type must appear in the wallet's itemTypes. Use when
the dApp will send a SendTransactionRequestWithItems
request relying on ton, jetton or nft items.
OptionalminWallet's maxMessages must be greater than or equal to this value.
Filter for the wallet's
SendTransactioncapability.