tx 0x3ffefaefedcc62e8bc2ce7f6c8b55a8d69e5be7541f7fbfc0f8fd90b4fef20d0Copy

payload

{
  "ModifyOrder": {
    "new_size": 20888991,
    "order_id": 51625874,
    "new_price": null
  }
}