Transaction not yet indexed

PLVkLLzsW4ZQ1ySG9EGradwPLmqRZEnxRF62qdkiWjm6jFmHqywhNnedyNcmbKVhGn6D3QDEUTJKHmEBHm963EE

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