Transaction not yet indexed

28aDoNUMVfQUgiKrWWC2ifCXYxZx1gTYobk1eeo9HBB6CWPUUnmhmKUr1iDXocZvc8fesD4RNDsfpV4gCYQPJmrG

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