Transaction not yet indexed

5SMB84ih6aSAiaBCdzyHeAqyFw1zetxbLkDzSTXSs6sWmmgSdeaCcxjyRe7jDAb6ft56m96dXtAkRsCTk2HJ5Cv8

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