tx 0x0a5a9a0e2ea8960a10429e2c64b72c5f05705016a3ceaf0a25e24f9d77ac2f0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 25846650,
    "order_id": 38421642,
    "new_price": null
  }
}