tx 0x757c106e93d75a88fb9e2ec4c598d4f34cc107d613f53287a45d53db6c7e2f7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2289750,
    "order_id": 29753894,
    "new_price": 32372000000
  }
}