tx 0x1aa1a5761030f1354af62adabf5d87eb62ba30554bd407be0f1b44f6ea4e7d4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12357624,
    "new_price": 10388000000
  }
}