tx 0xe75350a8f9a2ced140f1f18d32c9eb8054e13f8e6d18fc07426808e88f7b1a1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6256853,
    "order_id": 11954751,
    "new_price": 10334000000
  }
}