tx 0x8afbfabc6bcfce2db3d490bbbd96e0a9c7c7f70ae73fc0f723a8c6efa7f13afcCopy

payload

{
  "ModifyOrder": {
    "new_size": 422210,
    "order_id": 13898393,
    "new_price": null
  }
}