Transaction not yet indexed

cu3EbyMVNiQsLsxdYsmViBBZusWinv9oXeCSvtjmMroq3NC6FihqNxFUaK9mzd9fbQzVV3cSAPCKLuteHNSCqe6

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