tx 0x6a4cb4a6bfcc6b5c6d45b0d7ee15760f2e099f2d2751f8aadba5201a8bea4c4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1646462,
    "order_id": 37430945,
    "new_price": null
  }
}