Transaction not yet indexed

2188iZfc3c59svZaBcmwgwp2yME2XCnAMatpLXHhVd1QcZjfKPWa2qrXj4GLjTZYNUxpjKzGDF2ZjjJG1vrAEcRn

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