Transaction not yet indexed

639VC9sYYEkcN5AyAXybHdESWHCyGPqEzBShZK9e3FpHNJvRdpefv8T1cx3xpuDAm6RJjK2mGjgTAza5ZsQzz7pj

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