Transaction not yet indexed

mdN2tZaWHSRqGFco2EkWtgQQBENT6Dm8hr6bRDWgFS2mf5vud4ed5YbfajvadB5iU7vN3j4tKJkmFnwMXG8FJzx

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