Transaction not yet indexed

5t16xprefAG672gz4DaCA7eAfsAzwDsCm6A4NeSq5amvNiJsAMTyD2kVxpSg9W9htiQK8DAgFpehemvtj9KHMNCv

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