curl https://rpc.testnet.soo.network/rpc \ -X POST \ -H "Content-Type: application/json" \ -d '{ "jsonrpc": "2.0", "id": 1, "method": "getInflationRate" }'
{ "jsonrpc": "2.0", "result": { "total": 0.08, "validator": 0.05, "foundation": 0.03, "epoch": 123 }, "id": 1 }
total: <f64>
validator: <f64>
foundation: <f64>
epoch: <u64>