tx 0x6216b560d75926d1fe0d862e58f9f630ff5b9d8b35addf9ac5d894c47b4e021fCopy

payload

{
  "ModifyOrder": {
    "new_size": 20000000,
    "order_id": 14486162,
    "new_price": 29906000000
  }
}