Hi, Transactions depend on the IP address of the node. But for the personal user at home or small office environment, their public IP address of any computer is not fixed. It is difficult to ask perso

Shamelessly lazy or simply tired of manually maintaining ContractState / PersistentState mappings? LeanState [1] (re)generates perfectly synced and consistent state classes at build-time, based on sim

Hi All, I’d like to have some news about what has been already discussed in the following threads Corda running on Java 9 - Stack Overflow CORDA-2050 Upgrade Corda to Java 11 (compatibility mode) by j

Hello! I'm pleased to announce the release of Conclave Beta 2. This second release focuses on a host of developer usability improvements, including: Enabling developers to write enclaves on Windows. A

Since an essential part of the tokens lifecycle is redemption, does the regular approach of selective sharing of transactions + backchain resolution have any advantages over simply adding the issuer a

Hi everyone, we have a full suite of Corda classes in case any org is interested. You can see the offering at https://CordaMasterclass.com -- Jamiel Sheikh CEO, Chainhaus Mastering Corda | Bio | Chain

If you use Vaultaire you might want to try the newly added -plugin with support for RSQL, a URL-friendly query language for dynamic, complex queries and maintenance-free REST endpoints for searching t

I am getting the below error message when downloaded the corda-tools-explorer-4.6.jar and run with the command "java -jar corda-tools-explorer-4.6.jar" Error: Could not find or load main class net.cor

Hi, CE4.6 added some new flow management APIs for RPC such as flowStatus queryFlows or queryById, flow pause or retry, etc. How do we set permissions in node.conf on them for RPC users? I tried Invoke

Hi there, I am putting together a course for blockchain security. For the Smart Contract-related Vulnerabilities chapter, we covered Ethereum and Hyperledger, yet we have nothing on Corda. So I was ho

Hi folks, I've released PyCorda .61 which is a Python framework for accessing Corda data. The framework is in a nebulous position somewhere between alpha and beta. I'm looking for [a] Anyone that woul

Hi everyone, How's your experience with DAML for Corda been so far? What have you built on it to date? Would you like to see DAML for Corda in action using Chainstack? Don't miss out on the opportunit

Hi, Oleksandra, Hope you are doing fine? If you are the owner of the network, maybe you can raise the maxMessageSize and the maxTransactionSize network parameters: https://docs.corda.net/docs/cenm/1.3

Hi guys, we've faced an issue that during the CollectionSignatures and Finalization of the transaction the net.corda.nodeapi.internal.ArtemisUtils will throw an error: Message exceeds maxMessageSize n

We have open-sourced a new CorDapp called Stateset! https://github.com/stateset/stateset-network Stateset provides a consistent b2b workflow for sales and finance automation between organizations that

Hi all, Mastering Corda has been released and is available here on Amazon, here are some of the reviews: David Rutter, CEO, R3: "An impressive study on how blockchain is supporting digital transformat

We are creating a state to represent an agreed contract between two parties. There is certain information that goes in the state and used to initiate/execute flows at a later time. However, at the tim

Hi We encountered a problem where one node needs to transact to hundreds or thousands of nodes, for example, when the government node needs to send money to thousands of citizen nodes. Can we use any

Avery, Corda Open Source is not meant to Production Environment, nor to high throughput & low latencies scenarios. As far as I know, CorDapps that run in Corda Open Source can run in Corda Enterprise

Hi All, Thank you for the discussion! It really does not matter whether it is an individual or a company who owns that node. It is the problem how one node can transact to thousands of nodes in parall