tx 0x672f5b8d85a48c1f9d05c203bdbea05d8aa36b2b2c487e1e1a8b45b2c5db059cCopy

payload

{
  "ModifyOrder": {
    "new_size": 11558683,
    "order_id": 9461473,
    "new_price": null
  }
}