Transaction not yet indexed

HCEoxJTQd41Ve52P13VwE2emmLw9wg3Sf3mC66RsCzCSiCCZ5dMKBG6KnCHBEkxtbUW8ViJJc3QbYg5jgkgAnAu

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