Transaction not yet indexed

28CbJwvNULXA4cAXTLs3qa4NzmFqV8GCqqvrBhT2S4o8eUvTJqHJuFrNmbYLWqenMFMeDiLjMjJhpMXMuCaTn2XP

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