tx 0x70d9d5a3af8ce23f98508235ecb6e6f0c6ce1feee2aec0cf131cef27fe1b2caeCopy

payload

{
  "ModifyOrder": {
    "new_size": 251055761,
    "order_id": 50297723,
    "new_price": 9891000000
  }
}