tx 0xc35a3eef8268272ab8eac6d1bdb1900879e6a7ff03a3b8d7b5dadc0fc7c1228bCopy

payload

{
  "ModifyOrder": {
    "new_size": 49373558,
    "order_id": 48172604,
    "new_price": null
  }
}