Transaction not yet indexed

21S7ECaTjA1deDaGmmfUWD7hEJEXVJkkmYngAmdAJSqeHNQavVVF63m9kMEz86SHnuiZQiaUdvqQB3dmRppCpC6z

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