Transaction not yet indexed

21pkARDjeRBt6cqGLbw2MdkqiDZqednCowDSe6Pac7GTnusz4kqnJcHThNkLkYf7S7WBcFcCE9JnHyAtZXVVt3zT

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