tx 0x5243ae8cb8b75273fe3f1509c645f71d0f648e4e0d3888e35495adbee0d88a4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 5294450,
    "order_id": 371198665,
    "new_price": 37438000000
  }
}