tx 0x5d7e65b0c22c9d76fe0df5db0f3a9f3e025748578a1bd6f67ae3bbc8c8c4464eCopy

payload

{
  "ModifyOrder": {
    "new_size": 31753478,
    "order_id": 71463951,
    "new_price": null
  }
}