tx 0xc4d93d6b3bd352b00c6c58d8032e9c2b2d74a7c6cd108f115bd3b0987dd42a4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 20591865,
    "order_id": 38708202,
    "new_price": null
  }
}