Transaction not yet indexed

SupMk4xHPmWzWWWwKC9w4kfLFthpn7WotEqibdWPpuCJ6W8fvKC7YU2mSb23hLCNbNy3NWPeGZHzbgx4LtBDabF

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