tx 0x6f11bced929f7e402d1c74fdafc6f8f0fcd0e5d0dd5f22fe791d38a9f0ccf4afCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 12333762,
    "new_price": 31415000000
  }
}