Transaction not yet indexed

21TpbzbsJ23N1MkE3wrrchGqKfgouH3sF7RjAVAvGvofmdtSswrtKkPiKdKUAeMPkyneBZ5HTqRoXN9zCT7ojRoA

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