tx 0x1b2bc6ce603c034f59ef9c071fea3e3e8d1c35314c0ccfa90468d4ec35f6cf9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6366112568,
    "order_id": 468981064,
    "new_price": 21508000000
  }
}