Transaction not yet indexed

21HTF1pnUoDTW5t8sTunHR12C2g8EkTrSZ36d3aB5dW2mHvaceXrLfvCUHcJvRh6QZE7cqrECM1VKjQ4zKCpoB3g

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