Json-RPC allows packing several requests into one called a batch request.
Symbiosis Mobile SDK supports batch requests: there is a "builder" and an "executor" for each request.
For example,
moko-web3 has Web3Requests, and
The classes defined in the contracts package have fun something() in addition to fun somethingRequest() method.
For example: balanceOf() → balanceOfRequest(), reserves() → reservesRequest()
Important: there is an exception for write transactions. A write transaction should contain a correct, unique nonce. Therefore, you can send only one write transaction at a time.
Use
There is an example of how to use a batch request: