Transaction not yet indexed

4SM6xaKpLcGBC9ZB5NSdMwdHJNVShT47EJSfRJ4VZQ2MW4yeeKXm2x7dz99dQAigvbHCDBbbSY9tsvYrDmzPVsf1

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