tx 0x012d8e8a2f3f01a20d0e7cc3280dc914c680bb1088ee21a5626dce0a0d2b4a6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 26541452,
    "order_id": 31627984,
    "new_price": null
  }
}