Transaction not yet indexed

iz4CbLWJEE22YG62swwTtTkaKrCtCDpZkSGr3bbJeT6s4r36cUNMCL9qiAtAQtf64yuW9ar7yaBJaGxCdDFcBQC

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