tx 0x740d3b594f8e18b810a2b01eeb88c6b02c48f3c4ef22b32c7547e8fde2a2bb8dCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1747447,
    "new_price": 28618000000
  }
}