Transaction not yet indexed

21MgPSw8EPdxDiATtUiyHnZXypkcGh9H9kiALNRQMBR4sNCcPM5EVkPZEuPxvuKTvxU5GnDj1h2do3gCGHeudSXv

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