Transaction not yet indexed

2MDFgiKLY3JHGCLeVM1pni1y1BQJ1aCPT88x8rfAPVdYuw7p9Gwrrwv9Z3TDPnpyJJD8sTqejeLwickPfiSN2iq6

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