Transaction not yet indexed

42Kt8a3QqaBSfMFSWc8w5otnw2bEBsZUpxjU6LmsXd5emsXDRNhUgmrWfDZYrAgzRbmyGZKJR2XLH99MSiZTgjS4

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