tx 0x5c6351d8b759be0d391f6d3929c5e659d306d6a8a714f71c2f9781427d28c9abCopy

payload

{
  "ModifyOrder": {
    "new_size": 541880069,
    "order_id": 4996906,
    "new_price": 29493000000
  }
}