Transaction not yet indexed

5pf6TdQcGrx4eFh7u6vypdZMYCfHt7a1WDBGg9rSbHU81MG3rKUqH6mbCXPP9e8ELCj6SwgvDUXnRLShDY6Uwa79

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