Transaction not yet indexed

5Lu6aJaE5o6Ju1fztFsRKdjkcbQjQX4t7B6j3fdfZ5zumL4w7D6dudqHjNMcScpmu3W3XwRJsYm7Fc8RR2SpgRSS

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