Transaction not yet indexed

Y2Un93UXpXyaLwbt8GTch6CLf8WJKUquu38uP5N22VfzgNqP8EJmfPZbeS9iveVc5xEeRGgu2zSHFwRSLkxz2VJ

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