tx 0x1b164d32f7be5ecb09f4f5fc4f6cae45046f15c9e37ad89d2eb7d61fb8b7f0d9Copy

payload

{
  "ModifyOrder": {
    "new_size": 251137423,
    "order_id": 43431916,
    "new_price": 9870000000
  }
}