tx 0x9162b709a27e0c37a1b53bd476c5d3ea9f7914e2e1c1c1e3a3e82bad10af15daCopy

payload

{
  "ModifyOrder": {
    "new_size": 9073810,
    "order_id": 12294570,
    "new_price": null
  }
}