Transaction not yet indexed

2MMMc3U5tC6SHyxJWDsNgPxs5KEGBzNNUY2qGv1qYMEWRTkGWvGfi8rfgpJ3dxKeDbwLakWF4EC8mVGGCdBbarK5

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