Transaction not yet indexed

pkkUrEQVeDk6adaRtTAMp1aKCa3L1EMUH2EQ7CCZXdfBBUf2amNSiTjaP4wkSsbzZsqJZipqF1CUh9Ef7HMdaJc

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