Transaction not yet indexed

278MaPd7zmvXc7E1ns7PNbqqqZ9dkYAxAw9LdsY6Qic2D578VY4hVF3qCrE4V5U8ta47zJ1sGpC764HS424LFmSt

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