tx 0x8c218be2de2bcdf2bf7f5c83627c685fc053f3d2cd8d4e2c6c6df0aa8f7bb43cCopy

payload

{
  "ModifyOrder": {
    "new_size": 76405868,
    "order_id": 304303588,
    "new_price": 682000000
  }
}