Transaction not yet indexed

21YN4AVpwiXsaiELP3TNzLaNSG5bWaa5T2iRA9TZ6DEtfzjgoevarSnfoRJEZb8gn93GD64H3ZLUhKPKKA5YLqMJ

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