tx 0x2e1bff2f28ef4079c4d7da2841e5ec1d6be84169bb54c0c686f45d8a2b8b456eCopy

payload

{
  "ModifyOrder": {
    "new_size": 27277654,
    "order_id": 56245909,
    "new_price": null
  }
}