tx 0xb4b414e8aab596a1d5595a2411ea4f910e34683e862ed4fe1f0acb830d5e9adeCopy

payload

{
  "ModifyOrder": {
    "new_size": 203196966,
    "order_id": 474431459,
    "new_price": 7377000000
  }
}