tx 0x7d6aa6775ee8ab3227ee4c6dfba83ebc8afdd9ffa1346c25e8c415caefb8c3baCopy

payload

{
  "ModifyOrder": {
    "new_size": 221827861,
    "order_id": 458571092,
    "new_price": 6755000000
  }
}