tx 0x81b5cbdd3d62b5fdc6bdfff2db6cb7f444c40bbb224e8c832e98cd9e92c4b263Copy

payload

{
  "ModifyOrder": {
    "new_size": 6233642,
    "order_id": 11987722,
    "new_price": 10368000000
  }
}