Transaction not yet indexed

3Dd8fHpTyMhQMacAZAwqVcNVkyc13XRer7ymHi4nPu6wQUDnNdYyiSdTMSrkZ5BwigAcQPRH5yp1k2YAtsS18PAk

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