Transaction not yet indexed

6121SSMCh6etxz5qctDJCye5rtufnWHojL7n1pXkuY2MtDygHRrgtXFapQozm6Zq7QDM8aiSRHgPQAPqFJsR3Dgk

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