tx 0x7d841a9e4c6a325146d1e8c2091191477d7061ae17c3d2e9dd6c35f2c5b69d2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 7422104,
    "order_id": 200786504,
    "new_price": 65659000000
  }
}