Transaction not yet indexed

YYuZfpgx23Kq1dweYiRUsRq4QM8j36ZyZQ6Yn4qAuVfYLtN2H7p7C5yt9LWsPZENiPJHjEZCQimTUM8f6pYW7Ek

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