Transaction not yet indexed

iYYf5x8CJ2vM41Qj1gBKKLLdwU4VYexRLuPAPfbPhzuBdZ7tRg7VWrvBwhVM4cz6wsH5e7z6q8b2XHY3SkGnX4E

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