Transaction not yet indexed

21ZZwTZmDnKQArqeqRwKtTH6n94LgRLYm9Co7oCF88rkfANNe9WNquYG2KDSjhRjGjJbB5o7ddbC7d3tcC1rer5k

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