Transaction not yet indexed

21m3Di6Ama3YPy57x8eH7ZxJxtB1P93fzHAdDYxrZAsx5L3CmppHdMVuPM7WN8LvU49Ruj2RgXnijp2MEGgXmPxM

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