Transaction not yet indexed

5MbzSPyRUXgM1b1w4Z2acDy6QDxNzJgWUxiAkS6MTHGc9NhjpbpjNmrFxzGsNVYH6DWq1v6MGxo7DwJ3YHd4UpA2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.