Transaction not yet indexed

mpHHpYzcSMReHTAyyLxb1gFMq3cVmmHV9oPR3gksnqnHBonV5kgzf1hAChyAyGNLL17eAnkdbVfr51gkUXDT76x

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