tx 0x4f40a2b1576d2bcbb6e5e8cfa15b36d95871c9dc4e1759a6cf4b7c033db5b0dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 131885318,
    "order_id": 71973377,
    "new_price": 10274000000
  }
}