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state_getRuntimeVersion

Description​

Returns the current runtime version information including specVersion and transactionVersion. Monitor this to invalidate cached metadata/types after upgrades.

Code Example​

curl -s https://api-acala.n.dwellir.com/YOUR_API_KEY \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"state_getRuntimeVersion","params":[]}'

Response Example (Oct 9, 2025)​

{
  "specName": "acala",
  "implName": "acala",
  "authoringVersion": 1,
  "specVersion": 2300,
  "implVersion": 0,
  "transactionVersion": 3
}