tx 0x4c8b22779572d1bbb7d3c14b53f0dfe0b4b6df64e076febaa3a31b0c9d7f0adaCopy

payload

{
  "ModifyOrder": {
    "new_size": 6179346,
    "order_id": 11554879,
    "new_price": 10474000000
  }
}