Transaction not yet indexed

6Cu3niHbpmC4F6Koop1F4cur8HimfqrxuVSmdkPz6C8WPLh4rmCypa1oaURVt2rmJVsMDbqkhBRrc8FJyFp9pTU

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