tx 0xb91303b3375b92aeaae9085b2ce3effeaadbc89d5d7a60b002b0b0002f4c8f5dCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 47303495,
    "new_price": 492000000
  }
}