Transaction not yet indexed

21rb19NkurjSwt7hMVFsCPF2SG3FRZEKzSE6cEw6FTJGvwGyFFEzowPTHpeh3hQEZecoUVCzRXCozx5hAeT8mE4u

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