Transaction not yet indexed

52ExvCStq8Xz2kTQnRExvwQtAjTSbswqZrP9X8SNhFXCk2wPJiLZGiUrF6V6rdcNDHLFXd5UBtuWLCReX22tsBbA

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