Transaction not yet indexed

21b4NAukf1A7sphRCNuro2s8mmSmQVFu37FoX3oZu5yBxqhJp78a85U9pxVRMVRSPNrhX8iuJHUtLFFtct1SY6WZ

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