tx 0xd1dce35bec0a2c244ecc2f71cb24d1f2dd8524a3a6bcccdb7b560db0920a7e8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 8416963,
    "order_id": 10577878,
    "new_price": null
  }
}