tx 0x68421b22ef9be7c878f95430ac8e1a543a4e8d102dcb4a7d1ef0071a4dbd49adCopy

payload

{
  "ModifyOrder": {
    "new_size": 3742982,
    "order_id": 11672811,
    "new_price": 10425000000
  }
}