Transaction not yet indexed

2E3un4mKFeFuw4eXJMRMYLbgXhWT26Jd8fbufsbBGtp7iXGSNHeWxTyFpTnN1NcRHcphH6mS5YKPhS9AeaNp4Dqs

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