Transaction not yet indexed

2z87CD7XZEmpzWwiqe8cVsGut8b3Qcfv3MqVy9GPTc7XSaDyU4HXvMHbW63aL2Pm7dkQEsyU9XGmCzsMh3XQNiL2

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