Transaction not yet indexed

5u66ev55NN98xWuAp8NBSEBWckdjLH9TZTPVPVfbC35KHn7g2qHaF7yykPMk76ERACf3oiKtTWvae8MYHBiCMEZ2

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