Transaction not yet indexed

21PLTb1eLza2DojX7PVB7iuMCHxrJUvqZ4KywiHAqoAHmvdEMAZvQsduCkiEV4BgzMLsZ9V5APbsJ734FTNDDjJ8

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