tx 0x70a61c0ba77aaffee7d3600c5bf8be67c99c1e2abeeb0ede8e80769758c696bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 8365007,
    "order_id": 7289510,
    "new_price": 10879000000
  }
}