Transaction not yet indexed

5UC6k9cdZE1JfPjKo9qiSfAvDEfCVvMrg8MDPdKkQVXcCsZuQwcBrZXt7ZN4hCDycyQiKPjviZRb7JBbASYPKX3C

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