tx 0x4e796c4967614f8d6d1f1a87c36c11cf7a38e8a428d41f1faee1ceb0c670bb5cCopy

payload

{
  "ModifyOrder": {
    "new_size": 698426075,
    "order_id": 6193445,
    "new_price": null
  }
}