tx 0x3b9c837455a6d645b1e1d59070d0a1c1c2b2127e3adcb4b3a76894de4fd00b13Copy

payload

{
  "ModifyOrder": {
    "new_size": 157197502,
    "order_id": 1160542,
    "new_price": null
  }
}