Transaction not yet indexed

YBUFSZWfhkuqSmdBEYp6ZbWrDAWsmfb3MMaMVniEMoBY5cvaQgiq3GsLFFfMKZuGEkWDw1bZFrKWPYjWbFwTdu5

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