Transaction not yet indexed

88DD9mndV9931ca5wS9PkC3YFT9mpH9YTryWujBGkocqw7QWCzGVpRUDvRMP8LEkuSxWGdxSMLFnHUA5MxExqx9

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