tx 0x1a3c3ce0cfe6d85b576df479fccc8096720a985ea4cb4dae1e54ce8136ac7c7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 17303228,
    "order_id": 12329972,
    "new_price": 10388000000
  }
}