tx 0x87afb7c0480e0ba5cc8a13af93a71a24ea5040957ea6cd86c8726c174c3b3e6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 5120850028,
    "order_id": 9462178,
    "new_price": 478000000
  }
}