Transaction not yet indexed

2MDr4v15FYXGdacnbaRv67jdpcUtciWFDPQiJYZfPhLe9DE6hRgNeWHqC5CHAQem1RGh8dDgJbEkTFMeTGd9JEyZ

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