tx 0x6f3138f1c38d92acc6b3e7c4d7f5c4a745d5d7bb1febfdc962f931015f680a4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1323108238,
    "order_id": 392762401,
    "new_price": null
  }
}