tx 0x7cec141e6ed2c1ff23e5108af2d9a68b3ca53e69dcd9ead79e73c17dbc468d1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 204582651,
    "order_id": 474217198,
    "new_price": 7341000000
  }
}