Transaction not yet indexed

7121bDVcPEAFqCu7UqdjQaWmtzx6iHEbkfFfz9hgD2aTG7bGbeDoH4MjB63h4fomgwuuMPmbUXKHjdYbRLqUuGx

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