tx 0xbcf8743c9a6ebbe1cfb3ea7a6c49af98e384f070574862c18e7f07dfdb9a74bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 1234010624,
    "order_id": 409551256,
    "new_price": 60417000000
  }
}