Transaction not yet indexed

21S8DNvzzpw95MoDHcpCL5PgjgGe9MLY5NfnqLS1iKKZHPzFuz3VUAPJPNGwD2kLZ5ga1335LZndCb7EVfWuk6tp

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