Transaction not yet indexed

2R8jUC7p5gquSDxYjm7tFfHtbavpqY9eHhJgRudTwDnnzFaHPPpzphRb7dCEUzq5XU5o2My8RfzEEWXw4CV7ex76

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