Transaction not yet indexed

28kV7puAaJVXbQcXJvZKjd1xdBqWAPaeMX3ZQ3oX3GZcead54XbAF6kJLTuUpYGctWWT1kQBsGjzFJnB2hp5afo2

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