Transaction not yet indexed

21HpJUpABxtwb5sKh3qLLC8S5efhGC7drNKkkrRzNfBpk8o7EhmdQszSgJ8FA4EXbvzJfjuAofTyT7Tx9F7CLPzZ

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