getInflationGovernor Solana RPC Method

curl --request POST \
  --url https://mainnet.helius-rpc.com/ \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "getInflationGovernor"
}'

{
  "jsonrpc": "2.0",
  "id": "1",
  "result": {
    "initial": 0.15,
    "terminal": 0.015,
    "taper": 0.15,
    "foundation": 0.05,
    "foundationTerm": 7
  }
}