Transaction not yet indexed

21fzPxMhdzyLgitzbArWjwLJy1soQbS1Mshp6ZD9PKV8YEoWHuApDoNfEFJeqtfDN8NVkPk8MFVmjyrCsU81VUy5

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