Transaction not yet indexed

vkTgLBrdYAHTMEYr9sCtfXCj7KpouXc86AT8g8FyRGfhEjtT5u1od6shFvkb2Cn1Cx4tZ6aujPuSMCePTRZJaFG

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