Transaction not yet indexed

WE9sEpcPBfWe57C3X5UDhK24kErxPQAGQRv2DAmWoAzckASEoLnMqaMyiVfPsJ2rseiATV9ow35ZMYdaJRfpcoq

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