tx 0xad586b2da2771d41edf424c5a694d279f0552f3a09bd816a9f870c4b2c71f33cCopy

payload

{
  "ModifyOrder": {
    "new_size": 8397840,
    "order_id": 4147655,
    "new_price": 10723000000
  }
}