tx 0x64080ef7f3103cccc6f8373ec4b6f6a0b5c1922953e14e0ddf6b3d1092d6ef4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 296493129,
    "order_id": 33140953,
    "new_price": null
  }
}