tx 0x855105ffac6bf2b67390e17e56627b68d4bab1dc339d64e4ba7b9fcab0da1f0dCopy

payload

{
  "ModifyOrder": {
    "new_size": 54518143,
    "order_id": 13300119,
    "new_price": 10728000000
  }
}