Transaction not yet indexed

388jWWMKXtLDYTfsMPQtC9pAshuWmPgKK6FqLGqMa4KXbn3kSDD3zBkdBWq9diBXHqU44ZSXDXhPUXc8LULbEENi

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