Transaction not yet indexed

PH6C1yU21JYWZzGVDcTwEGJoCnc7vMK5YUaSWviF9nYWcNdMzJ3eAk8e2vujmtxPRrJBE9sWn7j8n9vSsciYhcs

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