tx 0xe972ea7e6a0a75a0eefcb4d5ceb27d60c6f0208c46e692520c0a4ef3d3c5eac3Copy

payload

{
  "ModifyOrder": {
    "new_size": 17261500,
    "order_id": 11434264,
    "new_price": 10418000000
  }
}