Transaction not yet indexed

66dMuAKACStZrBqyFjuVaKFvcLfMPYyVbcHMd9R1hS4Q9FxLKCQQLc8Ev6q7kcnCFWnmF4eY8hEsXXprgGJmLswm

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