Transaction not yet indexed

Rkc5txpwtVi2jabqp9CUfvDxfHwPb6zz77Wtz3J7iECeQ6gjidYJUVdg74y2amfs4XUb1YZDBBHVAUjpCHGCDsQ

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