Transaction not yet indexed

KKRGNAQf697FYKMWTL1VeP31HNzPEZwddNAQmEHkVKFxtkipuHED4ApXawZem8ntN7E2Dzz1bMszS6bqRSLHUgT

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