tx 0x3609c67efa2c75e7f5942cef8d432d5f3c3d0e43c785de9977a2f79ee15afdd7Copy

payload

{
  "ModifyOrder": {
    "new_size": 7273736718,
    "order_id": 243738774,
    "new_price": 532000000
  }
}