Transaction not yet indexed

LKu264q2JY6UPZLvdoF8jFNxcRx2rHepy2msgPEzwDmsnEfDHiRfLatpyQb1B7sRSKnJ2h5tF2GjgTnQRPnANW7

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