tx 0x3a6eafb003e4a0d4516bc09d1a4f2cf4f562b2383bcd7c3ca6bea06c7e50e928Copy

payload

{
  "ModifyOrder": {
    "new_size": 1382957,
    "order_id": 56204390,
    "new_price": null
  }
}