Transaction not yet indexed

a1Tb6LfZXEh4TaJXxYv41rYh9QXKADoTgh1EsRfSkERuVf2HzKra7dbf7fM9VB5aUgfvMb1VogiFCzkAw5f52iZ

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