tx 0x1b728b75d7a0d66d30bc26a87f557ab0e223a62e2d760c2dafcc5c3c27d7d3cfCopy

payload

{
  "ModifyOrder": {
    "new_size": 5549416,
    "order_id": 31967033,
    "new_price": null
  }
}