tx 0xf7a803a6c9e69827e1a2da1bd4da5a2651c9991515908bd0d05502fb16a9a1ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 10375779,
    "order_id": 12126124,
    "new_price": 10422000000
  }
}