Transaction not yet indexed

5niu7v1ZzsPC8NAUmtLjKbkSuExt3QfMTc1w9CLjR1XyQUXYs9cNNVWLABXsaRVoaEkqPCXYHNB2DFPcMEV2NRGc

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