tx 0xd3491e2371767fa207cca6a1e4c82d9dd76bef09e4f7ecedcf4e6a9a7985733bCopy

payload

{
  "ModifyOrder": {
    "new_size": 5314497349,
    "order_id": 49571817,
    "new_price": null
  }
}