Transaction not yet indexed

ReF8TNnj73pSVLQ8sEXGAKZhYWMchFvdWjsFTqdeutJ2kH6ucSPMCQpR3h5n91D7WcJDf5r1reyNB4scvcxKcht

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