tx 0x6b1c51c25f199a3ac7ad1c88870fcee1dec0cfecf9811d6af6a1e6a890e1188dCopy

payload

{
  "ModifyOrder": {
    "new_size": 287345460,
    "order_id": 5421187,
    "new_price": 21749000000
  }
}