tx 0xf3a4d81b15a3228ece141d3a73b020f5d6cd8130a4a1b9f1f0adb4482ca9098eCopy

payload

{
  "ModifyOrder": {
    "new_size": 6997260,
    "order_id": 12344198,
    "new_price": null
  }
}