tx 0x387f795a33b7d7f38b9eaeb5d04152800e6a0e3998c3935f2a3c8cca5c46faf1Copy

payload

{
  "ModifyOrder": {
    "new_size": 2195882558,
    "order_id": 60729444,
    "new_price": null
  }
}