Transaction not yet indexed

2U88bbkUnUYjwn88BTxeW3rB5xCMrx86yxFs3m2aUsJMqEVM9mSAfhLQ4UGY9SpijHcrH5ugTgUYiTyP46bX9n3b

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