tx 0x5fceb0fcd1a097dbf6c6b352ca720a7fdd0d810dfff4cb5f5847fc2930917a9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 190103925,
    "order_id": 104793447,
    "new_price": 10749000000
  }
}