Transaction not yet indexed

pm78niBxYqYpCAtts4XDhqCqk7UfrbsWeMuko6DPZSvPS62v9ax39wVDgo1Ys1UNnfwDZaMvCixZjDBvbm6mFZT

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