Transaction not yet indexed

52R5CUuKSvNGdqX8PTKxKz8FiZy7agnbQ9jpQoSnppxsRrvitm9xLB4KiLAYPX6cAkMa5Z7df4hTMbrfJoqFRAd2

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