Transaction not yet indexed

321CcnXxmKXY6w2e4mrhNhJMbrWEZMWXfX8YFbaPyKD3Rw2DvXhkYDAojpqz8BG9joZMUgdeL7TnXgQigRES83Lj

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