Transaction not yet indexed

uNN8ExhKgCEcrGMfCsLdraGgqq8wMVKKzNu6WHXXWCeQkZc8aM5bBikTokbM2wbd59eKrpgVmJBzmrJMvab8ZQx

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