Transaction not yet indexed

4MDFjsjMUhDrVBrL55WSVpErmPmBWv6sTDzMMBWT42LWN7298kJfbSMLoWqPrqQpyPuhTKNGvx6Y6QhZZMRMSF9V

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