public IAPIResult GetBlockTransactionCountByHash([APIParameter("Hash of block", "EE2CC7BA3FFC4EE7B4030DDFE9CB7B643A0199A1873956759533BB3D25D95322")] string blockHash)
{
if (Hash.TryParse(blockHash, out var hash))
{
var block = Nexus.FindBlockByHash(hash);
if (block != null)
{
int count = block.TransactionHashes.Count();
return(new SingleResult {
value = count
});
}
}
return(new ErrorResult {
error = "invalid block hash"
});
}