Transaction not yet indexed

AnS21G7nFdZVFT4au5AnrjJ9zTkKYNBDXCocwGP6Wvx5f8W6aDpC9UoDaSv8o3qv8T8iKicqHFDC5HNNsWzZSuB

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