tx 0x19f5dc879a8f34c7b6024ceb071ed70bb71f2bdd7a7f3b7cd2e1786bc106b966Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1829928,
    "new_price": 29824000000
  }
}