Transaction not yet indexed

XffPNTdz6HWvRQ1jhCZY31kG5LEKgJ2dr4pRKML1GQkNHTBgr99J63Vvtq7eySQJ5r7Ms8XSKZ1zM7AxrqDg8R6

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