tx 0xcc157a5da0f5b7c3e1277309e1d9b3ad264a8869e4e61d51d15656d48b3e4aacCopy

payload

{
  "ModifyOrder": {
    "new_size": 12421216,
    "order_id": 10289069,
    "new_price": null
  }
}