Transaction not yet indexed

MESSfwa6S8yNPSMTW7jFnjqbNvPJtu8WxFLLVzfFj2mQygeXsGZh2roK6aHb1qqbVTNLrKAFh6XCBasRJdPX2Tt

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