Transaction not yet indexed

PhZacfg5w8FXet55KeAmcNJ3UdZrtGifm3326GdKZHTc7wu3ZHJPRWh4DQUX5JDaDXC1NMD9YMTikD3kUL5j9Ns

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