Transaction not yet indexed

21fTk6jBo92TmpxhRd11mdUGZKXjE4U9uHdQPURRpy7nTQ7dAkzZ2vrL8XGSReb5UMGUzcHXw3ZcL2WRkctbt9jr

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