tx 0x7457f17aab4c45f0e6b49ebce468657e4a2cf9beb1d772cbcac6f98450968aafCopy

payload

{
  "ModifyOrder": {
    "new_size": 1669644819,
    "order_id": 470655519,
    "new_price": 7498000000
  }
}