Transaction not yet indexed

21TCzvcu7zK4rkCc2xwtb4XgBYef3YwAnCVF88Px3JCyusX3Wr3Si6wpgUrhvVVGbsN8c127Uz6hcBhub6mQfn7v

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