tx 0xb1cf7bdacb04630a1a3f91d7986d2d2adb3707dd9d82d4bbac7d1e6c9c3d714eCopy

payload

{
  "ModifyOrder": {
    "new_size": 551418,
    "order_id": 33140794,
    "new_price": null
  }
}