Transaction not yet indexed

HeFSaFCdXSNpCuqji2wMSTb9ALqjuqt5myVVte9fLCrJBExzJVqK8ySd5aacWjNGEqEdLPtzAudqGFS9VFQRof8

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