tx 0x18051eb8f00ad2285a81e64d7d1fdb4e1c86a1afbf96c9a7710171df2b9200fbCopy

payload

{
  "ModifyOrder": {
    "new_size": 2122194515,
    "order_id": 8231246,
    "new_price": 21630000000
  }
}