tx 0xc320ec642a5ebacf28456a40a20c54a2d25f9c0d98e0e3f623ce1037d4b4698aCopy

payload

{
  "ModifyOrder": {
    "new_size": 5614258121,
    "order_id": 470048704,
    "new_price": 21486000000
  }
}