Transaction not yet indexed

21FFtR7wJ3cHuExWsZfcXiM5SyaYLQV9QAHQ2HEELCC4oHEFP6xo3uK8dVyDZXANX9TyPJrzEcKRH2WkQGKAmcYX

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