tx 0x455a94a8e22bc4e69fa56dfa5cd8cbb2e77efa391af55ff414b74a9938e2ea3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 468324866,
    "order_id": 351546789,
    "new_price": 6182000000
  }
}