tx 0x3d9b8c2b1e025b02dc5a3a2c4e3618431b516dddcb3a323aaeb3e221f0c06177Copy

payload

{
  "ModifyOrder": {
    "new_size": 78597403,
    "order_id": 452363450,
    "new_price": null
  }
}