tx 0x6c4a43b6926976ea9f38e3f9c4a233c1a47bdee3e353e2f966ec2d897e6f10f8Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1143045,
    "new_price": 21053000000
  }
}