Transaction not yet indexed

WFC13tFZkmECMEJzMMfDNjdp8CNkcNS1FTvnN8dNvbKrfoAfnfGWRWEfPSCsCAAhHtYGiDR9pxNiXicJNXfHvvo

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