Transaction not yet indexed

543AFnFoZa91d6fmk68Tco5in5m7ZoVDBwSmhEjVyo3YRKGupJCibh3JYHSsqC3cMT8XM2jd1689o7t9eAJXmEA3

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