Transaction not yet indexed

21mAaaiHaHk7h7L7awGRybFzH96S3WrkDTvBTk6t8dpb6d7c5QM1w92f7tmvZCaFfMHe22o6GQAgUBGcRHmomiP5

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