tx 0x1b995564cfeb3775258d5f9a57a1d6f9d159c931ee63a6227d1ac8f2a940b3bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 3734035,
    "order_id": 12097963,
    "new_price": 10445000000
  }
}