Transaction not yet indexed

3E7fpdmqVBCbE7iqLZ6DzjFNHfAVN13HUNsy2LwtApAkvaT1giRX5xkpRhRzA5CjAhEUtLWD5ETAoqNH58PLy6Ds

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