tx 0xe69f7dd7b3ea1cc0289f5a36d7d61a67ee3ee0f6296e24c016a470f5b31a5c2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4054211103,
    "order_id": 63321694,
    "new_price": null
  }
}