Transaction not yet indexed

Sm1EMv8q2Z8DbQXwLVDaocjnCcgDKsLhXmpP2RdjDD8kar4EnqviXAWxz9khATLhDp3jgLSBD4y9QugKG4iwL4A

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