Transaction not yet indexed

5a88hstDWgdKeARkYpy1pdS7mMjHsyoUKSXJvECd2LAv7bPMSgczgRSrM25XiQQXEmLM4rVRw2Z9edh2B2iHx22y

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