Transaction not yet indexed

2ExZKPdgg3UdtuF8qHWqkHkrGgaf8J5k7eWaK9gNEAHVNfAV2oB4JAeFMjywuCWquftuBd6VJNM1UpQQPwPhALUQ

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