tx 0x9f4a3a1e7a8e40fbcdbb2a5b06e7dc8c7cebeeee7aec0b9dbb87b43e2b693a1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4032596082,
    "order_id": 343965362,
    "new_price": 6303000000
  }
}