tx 0x6ce2ffeadb5a65e627b4aef4f4021df744ef2c5727f3cda57e7c1a83baaf5b1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 8462099,
    "order_id": 224853576,
    "new_price": null
  }
}