tx 0x7a79764c000d80074a3dd8f1a8be066e8c29f6e36e653dfdc9541ed9f4a2f7afCopy

payload

{
  "ModifyOrder": {
    "new_size": 251488659,
    "order_id": 9049444,
    "new_price": 10847000000
  }
}