Transaction not yet indexed

TKBgk6n51owhiSYb16sB4eYNfMFsMW8t9BaviwrBToxymx4b13RVBPUrtFcbxyxqLSuYWrhnUkQJfhh4C78K6YH

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