Transaction not yet indexed

MC7zQqdu3tS7zdWyWWZATyAG3UqTALd2zaLs6yfx1tQEMLxVH8Ed7oksTWft8a4MYJxuKn7ks27jHUk5PbdsE2k

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