Transaction not yet indexed

5ffBNyUcdzyokuVaSHcfKBFNsVosSWRcXxq19SvNEpqjDCRoPQkT7E9RSP45JCyAJDuvzQgX8zegPjJ2txvB7k19

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