tx 0x5d47a7dfd8dc58af489b789321a7a76a03e599ca5bc6f85f8ef9aedcdbd78aaaCopy

payload

{
  "ModifyOrder": {
    "new_size": 3379655,
    "order_id": 28656131,
    "new_price": 57543000000
  }
}