tx 0x27f4d2d5266b3c91e9db5e734f6c436e95227fb426198d41b5f362f6f86a69feCopy

payload

{
  "ModifyOrder": {
    "new_size": 1852487563,
    "order_id": 39070196,
    "new_price": 501000000
  }
}