curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=solana-devnet \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "getInflationRate",
    "params": []
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "total": 0.149,
    "validator": 0.148,
    "foundation": 0.001,
    "epoch": 100
  }
}