Transaction not yet indexed

21dp6UrQZUHSJWhTvwpavKrEhMguTKrQPKfVc8TgGEQEu5yQDHV6U2iCPhk1jA9Pbx3Xk4vVGrBbWQ2EHoPXUkMX

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