Transaction not yet indexed

mpUCbNKJjHr1pT2D8PeUbyPhz6YtEbv8NjpSCc8hWw6JK2HXZqGGiVHtDDBsgqLmNYRHzjCSthSvtRwBBPoqS9L

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