tx 0x167c6c60a792ebb71e8cbd1b7d42b16dde19dccb25ecfb3b9afa9a141c4ffa3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3717089658,
    "order_id": 15731583,
    "new_price": null
  }
}