tx 0x50dec3f5f296f1f6551a0c6904a1a113346f1ab0c2c3d86be12a1b7b024cd50bCopy

payload

{
  "ModifyOrder": {
    "new_size": 17296082,
    "order_id": 12057871,
    "new_price": 10416000000
  }
}