Transaction not yet indexed

VkTc3H2ZnMYaXbx7t2qsydT4726hsoqRxxQ2kcf31BaBznrRsiicZs2pFY7uctpz6RFRHPgT45ZeSZBLmFq8Ukc

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