Transaction not yet indexed

19ubxEiRcBcw6mNfRYcuHdUEdP9z7eShvwDrmiz9LksAjpU3TRFePCdgerSkN2PNPnwEJVLfAX4LG9cEYLZebrx

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