Transaction not yet indexed

53gahufgTLTyKDfoY6TcAtyfvywqRFgUvaYNQqKubQb4A54DboePMgfnFEKWNdXJCPpGLxfZkP16jMD2uaNKLtwj

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