tx 0xe89ef90d7942e8676dc1f2632be1e8074f2c31a0d244e0b9b5fb9404cbe00a4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 630192279,
    "order_id": 346394578,
    "new_price": 28522000000
  }
}