tx 0x6546cf0a94fcedd1880e98ae39e49da7037c12bae0d2c7415e73c2c59f3b0ca1Copy

payload

{
  "ModifyOrder": {
    "new_size": 6717721,
    "order_id": 470506744,
    "new_price": 7776000000
  }
}