Transaction not yet indexed

UjkkEVkJkfUpfZSVh2kLHQp1RCSC7dcSSMwrZ7bG4LYkyq8sSEW65AxB3SLT2rJ7W7QMY1m6kSCBZ7KV3CoPb3P

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