Transaction not yet indexed

ECk63cFAeStcjfa4f9rNaWLLnY9Gh4UyiXQSe38oSHNgf6fQrVhMeVb3UahJo5LXYTqFCyu8nKRYT7dGigT8Nn9

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