Gas & fees

curl -X POST https://api.quantumapi.io/v1/rpc \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"qc_gasPrice","params":[],"id":1}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x3b9aca00"
}

curl -X POST https://api.quantumapi.io/v1/rpc \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"qc_maxPriorityFeePerGas","params":[],"id":1}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x3b9aca00"
}

curl -X POST https://api.quantumapi.io/v1/rpc \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "qc_feeHistory",
    "params": ["0x4", "latest", [25, 50, 75]],
    "id": 1
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "oldestBlock": "0x1a1",
    "baseFeePerGas": ["0x3b9aca00", "0x3b9aca00", "0x3b9aca00", "0x3b9aca00", "0x3b9aca00"],
    "gasUsedRatio": [0.021, 0.0, 0.0, 0.015],
    "reward": [
      ["0x3b9aca00", "0x3b9aca00", "0x3b9aca00"],
      ["0x0", "0x0", "0x0"],
      ["0x0", "0x0", "0x0"],
      ["0x3b9aca00", "0x3b9aca00", "0x3b9aca00"]
    ]
  }
}

curl -X POST https://api.quantumapi.io/v1/rpc \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "qc_estimateGas",
    "params": [{
      "from": "0xff81e5c74e14db5b4ee407d66b1b063c8f305c51",
      "to": "0x1234567890abcdef1234567890abcdef12345678",
      "value": "0xde0b6b3a7640000"
    }],
    "id": 1
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x5208"
}