tx 0xd9f112f67d037b8a98b3d65aec1dcf5ef46b5a55d5e7bba9ad55d42f5376870bCopy

payload

{
  "ModifyOrder": {
    "new_size": 53208486,
    "order_id": 57880445,
    "new_price": null
  }
}