tx 0x4eb1fbca4ef615a4f2a2f4c2ba4e9fdbb5c9c640e93e3f3ac64f921e16bfb8bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 1148462111,
    "order_id": 11769699,
    "new_price": 29443000000
  }
}