Transaction not yet indexed

2a8PMbuUdfrpfnELNXq9nLqB6Me7ad5zu1GAn7iNTwpSgHBpB3FWjM1qnchdHG9ZsDsxTQCFzJ6LwL77uUQkUApQ

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