Transaction not yet indexed

21HHcoB8ucBcV9AMv55Wnpq1aDKzKQhShZWphFDjps6w4v2QrmuPuJtZ8CeY85RQHfAVXzyFDhbTJHo6pzercEX8

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