Transaction not yet indexed

21D52f2MsiuTSkbyXMarYFkb1V5DnXeSdRN7EpghSAoAJ858qM9JS4xWd3QKTLuHL6vwuJrnnRGeTMBEHqY7jN4K

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