Transaction not yet indexed

668KUaUjivwGtk8UQGQuq4bGhq3eymkdLRBJf9EWbGPq8iqZFaEbN44rfBmgBfEVcTG8D4KQnBi9e4kAjXQ4g19K

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