tx 0x772c873b5df9d7d77d2e9ac18321e5885be112198f6ac7fd82b9c49bccd7ae9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 403946427,
    "new_price": 6484000000
  }
}