Transaction not yet indexed

Vex19MNZCBttUTKMJPnt1bveQnGGdjM5UogFFWqKtRpP98uHuTRJK3rJtW5Nfv8sXFa4Gs3q5d9DfzhmVpgTdAG

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