Global Nodes — Kaia Mainnet and Kaia Kairos Testnet are now available in full mode with Debug & Trace APIs enabled, providing developers with enhanced capabilities for smart contract development and debugging.
Global Nodes — Ethereum Hoodi Testnet is now available in archive mode with Debug & Trace APIs enabled, providing developers with enhanced capabilities for testing and debugging smart contracts.
Developer Portal — Chainstack Developer Portal (this very site) migrated to Mintlify for AI-ready features, an open-source repository, and snappier performance overall.
Global elastic nodes. Now, you can deploy global elastic nodes in archive mode with debug & trace APIs for Ronin Mainnet. The node client is Geth-based.
Global elastic nodes. Now, you can deploy global elastic nodes for Optimism Mainnet. The node client is op-erigon.You can now enjoy the debug & trace APIs out of the box. For the method run-down, see Optimism API reference.
Billing. Pay-as-you-go released. You can now enable it in your Billing to keep the Chainstack services operational on reach your plan’s quota limit, or disable it to have a hard limit and stopping the services on reaching the quota.
Services. A revamped Chainstack Marketplace is now live with the Covalent and Valha applications already available for installation—boost up your DApps!
Documentation. The following article is added in Web3 [De]Coded:
Protocols. All Oasis Sapphire nodes are now running on Chainstack Cloud. This delivers the lowest latency in the Europe region and handles any workload with zero throttling.
Services. Chainstack Subgraphs has finished the closed beta and is now open to all our customers.
Documentation. We added a series of developer tutorials for Chainstack Subraphs users: from a newbie to an expert. Try them out and let us know what you think.
Protocols. Harmony migrated from devnet to testnet for better experience.
Billing. You can now settle your failed payment by manually retrying either via topping up your crypto balance or via paying directly from your credit card.
Crypto payments. In addition to the previously available BTC, ETH, and USDC, you can now top up your balance with Dogecoin, Litecoin, Dai, Bitcoin Cash, ApeCoin, SHIBA INU, and USDT.
Protocols. Binance Smart Chain support. You can now deploy full Binance Smart Chain nodes on mainnet and testnet.
2FA. You can now add an extra layer of security to Chainstack account with two-factor authentication (2FA). Once enabled, you will be prompted to enter a code generated by your mobile device each time you log in.
Documentation. Binance Smart Chain general description, operations, BEP-1155 contract tutorial.
Private hosting. You can now use your own Amazon Elastic Kubernetes Service (EKS) infrastructure to deploy blockchain nodes and networks on Chainstack.
Billing. You can now reattempt past due payments through billing card change or directly in the activity log. The activity log also provides more information on your billing events.
Node logs. You can now access the logs for your dedicated nodes in the new node log viewer, with the ability to browse by date and container.
Node resources. You can now view the resources that have been dynamically allocated to each of your dedicated nodes.
CorDapp notifications. You will now receive notifications based on the successful or failed result of CorDapp installations or removals initiated through Chainstack’s CorDapp management interface.
UI. You can now view hosting information directly on the node list for each network.
Corda Network and Corda Pre-Production Network support. You can now join the Corda production and pre-production networks. See also Join a public network.
Hyperledger Fabric 2.1.0 support.
Clouds. You can now deploy your nodes and networks in the Amazon Web Services US West region.
Vault. You can now store your Corda identity key material in a secure vault.
Identity management. You can now securely manage your organization identity for the Corda networks.
Protocols. Hyperledger Fabric support. You can deploy a multi-org Hyperledger Fabric v2.0.1 network, complete with Raft ordering service, new chaincode lifecycle capabilities, and a network explorer.
UI. Updated cloud provider selector to provide easier visibility of available hosting options.
Documentation. Hyperledger Fabric general description, operations, chaincode tutorial.
Ethereum archive node support. Deploy a dedicated Ethereum archive node. Connect to an elastic archive node for free on Business and Enterprise tiers. Geth 1.9.10 support.
Quorum transaction manager Tessera 0.10.3 support.
UI. In-line edit button for all resources to improve access to quick actions.
Documentation. Ethereum modes section to help in selecting whether to deploy a full or archive Ethereum node.
Corda 4.1 support. You can now deploy a consortium network with network map service, doorman, and notary. Dynamically add and remove participant nodes. Install and remove CorDapps.
Quorum 2.3.0 support. Replaced Constellation transaction manager with Tessera.
User management. Invite user s into the organization.
Billing. View metered usage cost for the current billing period, updated hourly.
Updating and deleting resources. You can now edit project name and description, network and node name. You can delete nodes by the owner, networks are deleted automatically when the last node is deleted, projects can be deleted if empty.
Navigation. Updated menu with links to Documentation and Support.
Registration and sign in. Signing up via email, password, and personal details. Signing up for a member invited to the consortium project. Email confirmation on successful registration. Email verification.
Consortium project. Wizards to create a new network and add a node to the existing network. Invitation of other organizations as members to the project via email.
Public chain project. Wizards to join a public network and add another node.
Protocols
MultiChain 2.0-beta-1 support with blockchain explorer.
Quorum 2.2.1 support with Raft and IBFT, and blk-explorer-free blockchain explorer.
Full Ethereum mainnet node deployment with Bolt rapid sync mechanism.
Clouds. Google Cloud Platform and Amazon Web Services in the Asia-Pacific region.
Node details. Default wallet private/public keys, and chain name for MultiChain. Constellation private/public keys, and network ID for Quorum. Sync mode and network ID for Ethereum. Client version for all protocols.
Settings. Editing personal and organization details. Changing password.