tx 0xa17ed84c0d3b3b3747421c7a7bc422ae65eca9fbd8364ea17656bf4d9b2db2e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 404803670,
    "order_id": 472895542,
    "new_price": 7421000000
  }
}