Transaction not yet indexed

1NB7MeaoUbcfLoEpdvJfdAVF16HnKYmHjX8WceCf7jN7aGtRQqRh9vChbFbsTCj1pUQamScKfivEw7bK8BKNNte

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