Transaction not yet indexed

DDa6BM6Anu1aXGMGuHAWsUtAgcizu3bYDZ97FLbBqFtUmESKBKG5qUMo5B64GxiHTvbiyVUJNdpE7nFY19oNMj9

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