Transaction not yet indexed

21zUUUS5iUyXpRsa4TLBtEwdiaBFZT2BA2y5WpujSnASVim4cVTPfoZpHpJo3CKxRFrPJ2EKKi1vDszPXWHydJi1

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