Transaction not yet indexed

5Ya8YXMKUHtwbuTWPa1WwBgq2FGgSnqSmznbY2ptgDYSpihDbx8LYeuLyqmfvUjh7szKtB7eeDFKWWQMAX8rfv21

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