tx 0x3c9b8ee50f6e44da4c500c372e7efd55a4b04b40c1fee3cd0dea0ff78c6dfbe0Copy

payload

{
  "ModifyOrder": {
    "new_size": 1095407576,
    "order_id": 3198800,
    "new_price": null
  }
}