tx 0xc7752b4b7381f0ff9b6b9517ce74c73c6eec2cf43a08b3a4a201a1360d8dff5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 74378843,
    "order_id": 178209197,
    "new_price": 67431000000
  }
}