Transaction not yet indexed

RB8ZYoFPg1swp9ZNeWUaHg6mw8XsfJmUFFwpGYkTLdS9MeT7aWJqS52eWjKSb6Qmt1SYNBfgZ8CqF7mffbGfyeZ

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