tx 0x5bb312e4b60aa23acd7594b30313ceb9e52596d3c4a1ee3e7bded2aa2d8ed49aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4317600607,
    "order_id": 13304557,
    "new_price": 479000000
  }
}