tx 0xef4ed7e1a6454bb9cee3f47a53dd72bb596b074b5c2dab11a91cd4a6f3a2b46cCopy

payload

{
  "ModifyOrder": {
    "new_size": 83588475,
    "order_id": 1599486,
    "new_price": null
  }
}