Transaction not yet indexed

21TtVMCEC6NpHs12MvszDpyWBcYnPkXhTHYzWpYpf6HjN2R2BX8VztwSvv56MiFiiMUDUFPQ1ooo5HMKpfDbMWvq

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