tx 0x3d19d21f86e0b38ed1b901fd64a0e23e7c1f77f9102a2c12d6c9c2d21f93a724Copy

payload

{
  "ModifyOrder": {
    "new_size": 561629228,
    "order_id": 60730592,
    "new_price": null
  }
}