Transaction not yet indexed

Cu2cLa8cnrtgoTcu7zbbM9cg2i4L3VNMw9ELEwwGYe47e53qA8MK59QSLqm2GAbrfB4qLCX8bVbDcVoUTAbLpSD

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