Transaction not yet indexed

642AUK9Y8v61qznBe8dsCVSUmS6HFFC4jH5xfaGJrkKW72NNYGpYHHYxncUqXYMQanGNwAtJSQBTRRMbBHSQv74e

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