tx 0x4562797c5f03a925009e8d2619c13f18b62a8d1a0857c9b65eb8732463553e7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 35035865,
    "order_id": 3485979,
    "new_price": 29674000000
  }
}