tx 0xc22c571869b9c9a85d97da511a8f2d0510f89a544fa5e2d8c1e50c1afafc699bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1317856670,
    "order_id": 12090921,
    "new_price": 21671000000
  }
}