7.4.4 Nervos
The Nervos Network is an open source public blockchain ecosystem and collection of protocols solving the biggest challenges facing blockchains like Bitcoin and Ethereum today.
For more resources, please visit: https://docs.nervos.org/
The BSN city node gateway is adapted to the Nervos JSON RPC API, so developers can initiate transaction requests to the node gateway via HTTP JSON-RPC.
For detailed docking instructions please visit: https://docs.nervos.org/docs/reference/rpc
The following table shows additional error code definitions for public city node gateway:
| Error code | Transaction error code | Error code description |
|---|---|---|
| 500 | -32099 | Service internal exception |
| 503 | -32099 | Service internal exception |
| 429 | -32098 | TPS, TPD current limit |
| 401 | -32097 | Authentication permission failed |