tx 0x1e93ea0e48b68ba33839c5b2a0e130c583cde58fbcafb5dd6e6a1d58f5faf2a6Copy

payload

{
  "ModifyOrder": {
    "new_size": 868417434,
    "order_id": 10390464,
    "new_price": null
  }
}