tx 0x34f72a0fecc64fd821b2b6fa3a648309af6ab6c9f3355c45e253a25c3686e08fCopy

payload

{
  "ModifyOrder": {
    "new_size": 17303228,
    "order_id": 12337274,
    "new_price": 10389000000
  }
}