tx 0x4ed4bbdb71a2f97178f1c6b47e89a394093b24b4ea2a5f01f32a780e2c2cc20fCopy

payload

{
  "ModifyOrder": {
    "new_size": 9120405,
    "order_id": 157323231,
    "new_price": 10084000000
  }
}