Transaction not yet indexed

MPdjNd9A4ay9nXhDFsAF789zuGDsmEeCw4h5pLwBRNKPKtqbEuFYdKGzmT7NVbehxo3hcDhYGZzx7XYWXkgF8M9

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