Transaction not yet indexed

21S1mRYktop7XkfFtThe7P8TAWXUL8xVovEX6R7tSsARcmBRt85NiNPvjwcHHKSrfAw2TMxaivxcPyPaY5WE5oLr

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