tx 0xc75e8d91c88d4dc756c8adf4ad181a74b3d68cb049d1e42d5e02c676a18c4a2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2185841,
    "order_id": 13332412,
    "new_price": 74340000000
  }
}