Transaction not yet indexed

CDuB2GuwpKmRFsFE4iNm85ATCFmBnBiEwnpAy68sTL4BunEaL6kuiuPEgkSZsbuMcmShGuVyKMsfqP2RKHUcatq

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