Transaction not yet indexed

MeEfKt7D3z1hFBQgNh5DwmsU63LEUSD5RWYucapbbRxbH7ucXfrmcAYjsvHfwizniYdpdjHTAtXUUYA3H8HJxFS

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