Transaction not yet indexed

3C7iTg9ESVDkiu2XfCzLZCLnuio2QWCgVQm9KUgZGEhHMEQSPNR9zpVevimVmEm8hSif35cb2BSqx6PLqcMR6Cm1

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