tx 0xfd83fee9901ef3d4e4fc0751969c50fcd69b974eb1d2646b7c8b4ff8a110c8f9Copy

payload

{
  "ModifyOrder": {
    "new_size": 3729772,
    "order_id": 12074059,
    "new_price": 10460000000
  }
}