Transaction not yet indexed

528RgjRXCLxscCTzegA9XthE3bZkd6LBML6CM2qe3f5KSpj22sHPZUeh2t4JyNfUk7MeQyP8K2SuKoHDLqXMmEuA

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