Transaction not yet indexed

1SHMFaWimk1drrsdopUJPcm3fhBtSjJf6SGEbQWbbETAcUFpqLDQxgXU2bk9GL7psnrqAmP7wvZ7mzRphtLSf24

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