tx 0x5b395b541f2e7dcbefbf23fd4682c98792fe2fb3d6dc081eda32047a5e1fb6eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 893480988,
    "order_id": 423670615,
    "new_price": 21566000000
  }
}