Transaction not yet indexed

42Uhb4LBtqBYcXoVXuVtYNvnnoyKTRgAFJBm55vYYQApvk5NfxPjE7a2PgCyTgFyXdonFs9QSLwgP4odDGBaCQP1

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