Transaction not yet indexed

543sRYEoFC5K9eCSuHPFu13SmuN8Ttc9E2sefr7tEym9d4c1poDQSVq8iWsyV7DKUjnd2ifoLfbjE66PMFheRhye

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