Transaction not yet indexed

5UB2kfHLPSwUKE8AxfxpkNnrSRijzqkaZ5tDWRd7vKFmFfEvoBAhftSqe6qQnmmvPScB2z4Lu3vo78MchRcfV68W

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