Transaction not yet indexed

XLu9ikoSNcGFmfAfPzqrAz1Dx9eyz4gnwKWb9gaXZhp6cvfaE2hrfMNEuSaDYedTccVpXsUxAUjYd2NPTzJbDSj

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