Transaction not yet indexed

PE7f4yZzLM5YeFeUH3ZN6dzSB8eiSeYd8p1JsKFbCUgVBho6con3EiFeWkaU3QafJysVXLcx5DhZ9sCxMQbkZ4e

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