Transaction not yet indexed

21SLAj2eqij6WyW6sWRdcQuvNPy6MCWTHNLAn5JSQ1kaxhyZT6eaBsJ7TiyWGcRrP2vaZJKAHWDYLCgo5FpQi7im

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