tx 0xfcd4ea4f53ac56e09b4cd3e0084fbb6a91b28c060e72cbbe5ad0ddd9bc6babfbCopy

payload

{
  "ModifyOrder": {
    "new_size": 319712416,
    "order_id": 8263949,
    "new_price": 59381000000
  }
}