Transaction not yet indexed

imz16Wt3gKsirSVFCJhamWY5kSRyqKLVrzs3qnQL9DqMymy9DWMHgarUtERBaCCDj6f7nDi5ShUyYWLzi3uL4ns

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