Transaction not yet indexed

epu44H6u9zq58V4ofHJW6rszWEnBfcSPSsXgto5ay2JGqFZZtKArZmWsaVjXW8ksAuKtFAcVHnvNAwuxpxU1VN9

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