Transaction not yet indexed

21zKPbD4iRTStb9KvVJrtHXQ8GZ2apTXT5JRQe3UJ2epYkYMXaDqeBYWozNFfHsX8UvsoVtHaBzNxhjEFmHEySkw

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