Transaction not yet indexed

5C3qLk8gLS4FWvMpMU1SnT1eVcFD8KTYHTGgdPLsxHHtH9S3ZX7DvzTmDKRjEGzYG5zdWZwgrHxhNTfvU5pdEFT6

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