Transaction not yet indexed

MmdmQdZ7C4R5fAj83Seu9FxGNaHFHjowayWXVmDGbAs5mDx7ap7TAJj8g2nj579cKzf9UGXs7bah5ox1coMnR99

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