tx 0xbdc266ecdd989b7a8009603f4cf9ac8a3a3f2bfcbdde4f4df6d8e87430a41b5fCopy

payload

{
  "ModifyOrder": {
    "new_size": 627946640,
    "order_id": 4657795,
    "new_price": null
  }
}