tx 0x2418e8fc0b565a8b3c4d3d4005c4a573a606d7f8ee9f1b70a9de7f9053720c2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1049559,
    "order_id": 11767315,
    "new_price": null
  }
}