Transaction not yet indexed

21WurTkTbKYS3onoQiYPZX3GfKqioT3h1xHwRoufN8MkuLZ9C7W2oPrTd8U6Ph4SywqYhLXh6nVP83jRWw6c2wzD

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