Transaction not yet indexed

NiKuHD2Z4CSx2ZoxF6LDbfSaE4LSGDmkfw79FoqHe6FkY8Yah6hmg6dKQzNYbzcUqC4rh9jrZgR5i2sub4GVWdQ

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