Transaction not yet indexed

aLft4gnNuAUWux5Vj2QSeZMw7eBSThFoiA964FqXyMGpMpC3YPdjFuMi5ysCDQ2Evj49wqCrVgqT2KaWS5yxEDc

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