tx 0x712ba7530a4127c5b2a71c84170d98315b8fb499f0953fb3c30e6c1dbea0aadbCopy

payload

{
  "ModifyOrder": {
    "new_size": 6222104,
    "order_id": 12114267,
    "new_price": 10436000000
  }
}