tx 0x321f1f641c5ae1162035a6eaf052a0f0b3b951a4edfe5c5dc9df1f3bc7d3e16eCopy

payload

{
  "ModifyOrder": {
    "new_size": 5841374,
    "order_id": 36174691,
    "new_price": null
  }
}