tx 0xe8a929d6a64f07d6f1b7f2d7dccf2d4c4ab03bc3c07d0dd09cf6f4a5ec720f87Copy

payload

{
  "ModifyOrder": {
    "new_size": 10372016,
    "order_id": 12145947,
    "new_price": 10399000000
  }
}