tx 0x54401e16a5ad19b4fd9e393ebe0d8d0c25c46f80fcda81177aeb1a0c2a6c4e26Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1783739,
    "new_price": 28827000000
  }
}