tx 0x8afe473d48a91b391b7b6a6b06379f12a9a98d7695b4af6f48abe59c6ad2ea1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 43124891,
    "order_id": 28727474,
    "new_price": null
  }
}