tx 0x58e34c3a816d7e19c9eb8a2b1940c8aea8daebc427a882d486cda97f3c0c4e4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 521337277,
    "order_id": 7075865,
    "new_price": null
  }
}