Transaction not yet indexed

21nfCNnvKeLds9gE8wHeNvkmKzSvUAxPLamYkZMcEjyUGTXvzFr6qPzNmVHTueDVP69YZ1gpHNF2bEePbJQESUkX

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