Transaction not yet indexed

5mc6tNPvGFMB4YLi7U1CTMLXRFA86HZk426vGDG1DEMbrPV5svXCZD2CcWE7KPZgE7CQv8eSbYEC3vTtXmJjTVDG

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