tx 0x0176e7d68f1dd15c86fd883bcc26b0e7919aba3f2d25cb4379be39f3c01fcdbfCopy

payload

{
  "ModifyOrder": {
    "new_size": 5307937,
    "order_id": 334785462,
    "new_price": 9161000000
  }
}