Features availability
Warp transactions
Warp transactions are available starting from theĀ Growth planĀ for the following protocols:
- Ethereum
- Polygon
- BNB Smart Chain
There is a number of monthly allocated Warp transactions included in the plan. Each extra Warp transaction consumed is billed separately in USD. For details, seeĀ Pricing.
Debug and trace APIs
Debug and trace APIs are available starting from theĀ Growth planĀ for the following protocols:
- Ethereum
- Polygon
- BNB Smart Chain
- Base
- Avalanche
- Arbitrum
- zkSync Eraā
- Optimism
- Ronin
- Gnosis Chain
- Fantom
- Harmony
Mempool
Subgraphs
Elastic subgraphs
Pre-configured and ready-to-use subgraphs for popular projects like Uniswap, Pancake, Curve, and so on. Instant access; no deployment or configuration necessary.
Charged in request units: 20 request units per 1 request.
Dedicated subgraphs
Configure your own subgraphs and deploy it to the The Graph instance maintained by Chainstack.
Charged in request units and compute hours: 20 request units per 1 request + $0.10 per hour.
Availability by subscription plans:
- Developer ā 1 dedicated subgraph
- Growth ā 10 dedicated subgraphs
- Business ā 20 dedicated subgraphs
- Enterprise ā unlimited subgraphs
Dedicated subgraph indexer
Your own dedicated The Graph instance maintained by Chainstack.
A dedicated indexer is available on the Enterprise plan. A dedicated indexer can deploy multiple subgraphs across different chains.
Interested in a dedicated indexer?
To learn more about or request a dedicated indexer, contact Chainstack support.
The available dedicated indexer types and their hardware requirements are:
Setup | Postgres (CPUs) | Postgres (memory, GB) | Postgres (disk space, TB) | VMs (CPUs) | VMs (memory, GB) |
---|---|---|---|---|---|
Standard | 8 | 30 | 1 | 12 | 46 |
Medium | 16 | 64 | 2 | 32 | 64 |
Large | 72 | 468 | 3.5 | 48 | 184 |
Private networking
Private networking is available on the Enterprise plan.
Private networking is an exclusive functionality available to nodes hosted on AWS. It leverages the advanced technology of AWS PrivateLink to achieve a significant reduction in latency.
To set up private networking for your node, your DApp must be located in the same region as your AWS node, e.g. us-east-1. When using private networking, node interaction will be performed through AWS internal infrastructure and will not be exposed to the public internet. This approach enhances security measures and minimizes processing time, delivering optimal performance.
Appchains
Appchains are available on the Enterprise plan.
Appchains, or application chains, are a solution where each application functions as its own specialized blockchain providing a strong foundation with improved security and scalability. Transactions on appchains are processed out of their individual mempool, and gas fees for transactions can be as low as the developer decides them to be. These two factors enable appchains with the ability to process transactions much faster than any L1 can.
Node customization
Node customization is available on the Enterprise plan for dedicated nodes. Below you can find the current customizations that can be used for your node. Feel free to check with us for any additional customization that's not on the list.
Transaction settings
- txpool.pricebump ā the minimum increase in transaction fee required to replace a pending transaction with the same nonce. The default value is
10%
. Applicable for EVM-based protocols. - rpc.txfeecap ā a limit on the transaction fee. The default value is
100 base currency
. Applicable for EVM-based protocols.Base currency
Base currency is the native token of a protocol.
- rpc.gascap ā a limit on the gas that can be used to run
eth_call
andeth_estimateGas
. The default value is0.5 base currency
. Applicable for EVM-based protocols. - txlookuplimit ā the maximum number of blocks whose transaction indices are reserved. By default, for Ethereum and Polygon, the number is
2350000
.
Node and network customizations
- Dedicated gateway ā provides a dedicated connection to the node, eliminating some limitations, such as the need to reconnect.
- Scaling node resources ā options to scale up node resources like storage, CPU, and RAM.
- Tailored load balancing ā a dedicated gateway that balances the request load between multiple dedicated nodes.
- Private networking ā connect your application running on AWS to a Chainstack node running on AWS through a private network. This eliminates the need for your application and the node to communicate over the internet, reducing latency and increasing speed.
- Indexing for Bitcoin nodes
For any other customizations not listed here, contact Chainstack support.
Updated 2 days ago