tx 0x9b7e35d7a1a24508d3329f2ca8c3cd08f474107a63a937c09e64fbe1a74f0a1dCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1166041,
    "new_price": 69997000000
  }
}