Transaction not yet indexed

QU78uWsACwW84t5aZuiQh7uoFLLuGs6mr7m3wktBnHumqaGw5DUu4kSkfhBZKFhyWSKHy3X5qaYAFA3QF5JXaAT

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