Transaction not yet indexed

21T7MGg1zM8zt3beUrmEApfM1rCTXmM7qnCaPcU1UPjTKTcdBKLHMXjXVAQtNvKR2uBeHRMhChDMKroSpsRmYds5

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