tx 0x4f8c80cf1f846c559ceb51ee8cbdbf20238b31e8d7f5c21c8c3a436fc81d5bdbCopy

payload

{
  "ModifyOrder": {
    "new_size": 4705255937,
    "order_id": 11500651,
    "new_price": null
  }
}