Transaction not yet indexed

5t88LbYf8VU7yoiBFaW8WMkCofas4LTBit7WqWDV2JCMatRVu5X6wn8qqZGSo8XFfHQvRPN7Koyj9q5fxBb2RfWE

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