Transaction not yet indexed

5b6LPXUVPpgXMLT1Kr8ToCvMJVpX7hnGfLMZp7FzNhQQBnsxwfbGG3V3HgY2jxcDrYEsXKoc9BiZWkh1m74EYeX7

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