public async Task <IActionResult> TransactionsByAddress(string address)
{
if (!CommonHelpers.IsValidAddress(address))
{
return(BadRequest("Incorect format of the address")); //return 400 error
}
HashSet <string> res;
try
{
// get a list of transactions to the given address
res = await _repository.GetTransactionsByAddress(address);
}
catch (Exception e)
{
_logger.LogError(e, "Error occured in " + nameof(TransactionsByAddress));
return(StatusCode(504)); // return 504 error
}
return(Json(res));
}
