Transaction not yet indexed

278eFs3Po2AsxHyY1d94BMMt9z6xwp6tgSAiPViDMYBRtQdDLMDysKWvCD5uasEDo2FfEAgk3A9fUr2nr4unmseu

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