tx 0xe436d66efd1e970ddd8321df3b25b9f76b1a626fb3faa379fd7f2006bb7a1e2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 638234060,
    "order_id": 1139442,
    "new_price": 29517000000
  }
}