Transaction not yet indexed

5Nup8yCTbQxu3JKGNxLCo7PHCJ1b1hfgKQEcwkU3Ut9YqDGq7VeG9MsSB7DvWXHqFtP6bVxqFrQPrdKY6Ywa8LAe

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