Transaction not yet indexed

21D1NcbXMk2icMCTo5WCF3F2LDALEBR5gpqkAkSAe6GMURsZQd4ztjDRmN5bSxAb9JiuJyGDJQffYvgUJqYa6kda

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