Transaction not yet indexed

sa2ucAkCp5zq4ruGCqQ212ptqRGApysJGh6GTAUjNyAk9FVnqWKnnL6x86Fc244LV7YMPBoKbWcpNxGHJGbaEFV

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