Transaction not yet indexed

mmangGF2wDi3u5S5PhvScJEz4kpN6mw12LLyLT5Vz12ZXkXaM9uHN68hhNBstdKBY5F9BN3L3Z4afHbW3742Knv

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