tx 0x9d86b8a9f0b0d19af8361a00e0f6494f65114f1b101128a7f7435a7ae5c47c9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 314294473,
    "order_id": 7625910,
    "new_price": null
  }
}