Transaction not yet indexed

Apn5SWfVHeUdCm2PvBMJRN5UpCA4ifVVBnKHpZoNwSSat4adAPJRdGESUDHkCE3YgTimgJY5DpWPKSxy74chLxL

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