tx 0x1061a6ca6d40dfe81612f462e3686f5a8bcb64cc1d645a8147286bddc5e3a3ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 274501100,
    "order_id": 31002367,
    "new_price": 59826000000
  }
}