tx 0x1a4c2d4c5fac6a54f05305acc11f7e937bc5c5b6fea65cca3b6e0fe2cc14d68cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7333529,
    "order_id": 455674964,
    "new_price": 7019000000
  }
}