Transaction not yet indexed

3mpDD8TiZBF4du1HzqNV31q7YHCVpTCMSfoHQrKr6vpPdPq1kd6kLLrTTSJmv8rYNkSSFuyLXiz435qJRq6V7e18

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