Transaction not yet indexed

399xLcKp55aF5p6SpbFrkoi4tKRgVeA5dPgZQXJjvf1Hme2ZJMW1RLKghNT5ZzNfFBzezRTDstKwRgXzh4zPKMMZ

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