tx 0x8defa7692f3aad53d3a4bd4d7acc50c1dd25a0aa2bb1cba4f8433e0678dd9f5cCopy

payload

{
  "ModifyOrder": {
    "new_size": 40301971,
    "order_id": 9356986,
    "new_price": null
  }
}