Custom Transactions

There may be scenarios where you need to build out transactions that involve multiple program types and assets; this can be done by instantiating a ScriptTransactionRequest. This class allows you to a append multiple program types and assets to a single transaction.

Consider the following script that transfers multiple assets to a contract:

<<< @/../../docs/sway/script-transfer-to-contract/src/main.sw#custom-transactions-1{rust:line-numbers}

This script can be executed by creating a ScriptTransactionRequest, appending the resource and contract inputs/outputs and then sending the transaction, as follows:

<<< @/../../docs/src/guide/scripts/snippets/script-custom-transaction.ts#custom-transactions-2{ts:line-numbers}

Full Example

For a full example, see below:

<<< @/../../docs/src/guide/scripts/snippets/script-custom-transaction.ts#full{ts:line-numbers}