Transaction not yet indexed

3kpu2f4pSZztL6GfFJTErWNMK7DxpNmF4UM4LsAperkSoXdGTut9Zupq2KyfXBP3wuUCXFDB5gUM5GNk4yujAJt9

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