Transaction not yet indexed

Ke4zkFzhwuEgGeNRSgVZEyWr3PWvKtJ27mK5uby1pqFNbmMs2cNM2ZkUdvgWMUDipiVjW1FnALsn5wqxFGzv2oy

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