tx 0x55b3f83be9f768ba19bfdcf7df8a2fc1989932e806a015f2e1f1a1b3a1b5c1ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 13031505,
    "order_id": 10891724,
    "new_price": 22277000000
  }
}