tx 0x7ed1f3f77565a4f620196508aa6fa1cd657c843fcc2ee44a22dd7dc5b6b46f1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 516725989,
    "order_id": 335122597,
    "new_price": 30374000000
  }
}