Transaction not yet indexed

2ExctMA1j5dZmj58z68t9VkKSJh7R6PZKN7aRAWNWdqujv1CwjdMwPGdJ8C4Jet9kYNQZQmks2LoFDWTYjDfC6Wm

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