Transaction not yet indexed

1SWFpahkBcwEkFEVVbMJS1nbnF9CLcVEDP5Cm24AzJkX3Wswm6bK7ygUWPNoeQ2LfAfY5LfQQw4qpYtjrsA1rPH

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