Transaction not yet indexed

3MdcRTScjmBmmbJHPtYapULHewjkFTRnL6kMmLiA8fEmK5TaxkDwKyzoHt9pXyiTz5qtaHNHQ3wnNb8MEdPznpMD

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