Transaction not yet indexed

3kU21XEBkVYXAWvFKMpXhCoSfBp37RMVU9Vzy7zL4HBhu2DqnTMte6yHpi3AbCyCXFQrFkr5nmutSTjY1ePdcR9R

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