tx 0x67fad9d4a532d2bc5a7b8401dc2bdb06c62fb0cbd2ececeaff1bfcd2520f3b0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 62886375,
    "order_id": 410124721,
    "new_price": null
  }
}