Transaction not yet indexed

52SNcZvZX4mMHK4MJpVpRgyR4yEY61g5jYbmkFHDzaHP95YbCisSufbqaBHRXz15aP7bmW3QFz8635Ms3jUAPAnx

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