Transaction not yet indexed

5mdkjpwF6fgphpdrtUZcggc4aHVoAJDNgLVSzdS4JNsZGNEQsdhQF6uZkDrrqZ6cKcCpVoSGdf4dPsxZzDXqYSG4

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