Transaction not yet indexed

RQFFMvgfQEbU4pBmzGe5eRPHhGezSdBcQPbkrqJgGugrGVgA4i4eMVRmRWVqdKv9T6Pz4z6UnnW5v49zJ33pySC

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