Transaction not yet indexed

RebMkFY4ZTdnqqphiFZHj31PCcXiWEFEEtdh7N46Y9Z1ZQTqHLVkZU3XhLdPdgk3wwdwNLLUXhGxRDdxrvJscZb

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