Transaction not yet indexed

21HrdjPd8EpTTf2WMvLjMuBLob9CbniE7YVjj5JNxT5Z6b3uhNecxaxQEX1LfEaTG2sbuv3bi7BmRmNs9rTRhtaT

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