tx 0x75ff5eba810fe8a7f197d635a3c4e2e0efe34a66a8c8d3969bd796477d85694bCopy

payload

{
  "ModifyOrder": {
    "new_size": 8350103352,
    "order_id": 203712489,
    "new_price": 537000000
  }
}