tx 0xbbb5600af657daff9c21f8449b3c3efb4a079ec2a9d2218cf7515bc63c578fcdCopy

payload

{
  "ModifyOrder": {
    "new_size": 1162773121,
    "order_id": 403860609,
    "new_price": 6445000000
  }
}