tx 0x270364bb8c2a7d7e66e2e0f7ba02b9e2189c0935fc68c7336c7806a0291e44fdCopy

payload

{
  "ModifyOrder": {
    "new_size": 7793017,
    "order_id": 402706159,
    "new_price": 6222000000
  }
}