tx 0x3b97d03333ed49c2a00c1a59f0be46b82d764c143bd80e99b99ae8f4d1d19f7dCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 10138426,
    "new_price": 29041000000
  }
}