Transaction not yet indexed

21PkVKchXxP6Byo1z53YMFBzBGiSJcyX8e1izQWLbMD31RNXcmbWPgfYkDTVXuAdgLtDwp8phoYVfH5d8YrmeBYs

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