tx 0xc39f5c68068be97d66477ddd3a2dc1a4ab6f7c630e5ca1d5ce5e95197c9bf69eCopy

payload

{
  "ModifyOrder": {
    "new_size": 17256783,
    "order_id": 11694663,
    "new_price": 10437000000
  }
}