Transaction not yet indexed

52n5mjdUie2zS5ox4DnJwSzyxLkSoJrFEJu7RQaBwHQkn7MeyfYCUQSDdZFN8fMqeASCEyiQJwTTXdqdhTpKPGo9

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