tx 0x5bc4b3d4b8a17a9b63298cbc8d0ba481f17f8c95c9ab7c0f704efb8627ca9fbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 199437357,
    "order_id": 10288639,
    "new_price": null
  }
}