tx 0x91d1f8cc9373b0d7d3559bb3c8ae50ccf3a5edbf14eae4e3504a2d7817c260a6Copy

payload

{
  "ModifyOrder": {
    "new_size": 199184950,
    "order_id": 5334249,
    "new_price": null
  }
}