Transaction not yet indexed

21SAAd3HXMh9v3EiHBcymP1eNvzvvA2D1FbqSNX3Hd2ZnccNusF2E9YDGeoav6tnj5pD8L5cHTVfLPRVA1xNf4oL

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