tx 0x2edcaf4d8f29db32ffe2a8ee84d7e68467dcc38ecb8ea86d6e3c22bb0ebc4a2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 71345211,
    "order_id": 2044637,
    "new_price": null
  }
}