Transaction not yet indexed

LDkN2kURbumvRWWw89YbKneLGoV4khdE47bZNo1g6qgwHm3dv6yPywpzpjj3XKo2GECnz2sXFUbBw1sjAbwRLfW

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