tx 0x3d3edb8300db76f90f6fb16c14f6b45d8269f880ff3def3f2da50a1f7fa4ad3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6721334,
    "order_id": 470477526,
    "new_price": 7764000000
  }
}