EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2efa97ca05d0976c35f701c6476b34d8ac9d0b5039b0e5d3495dd02a670f66f1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-2efa97ca05d0976c35f701c6476b34d8ac9d0b5039b0e5d3495dd02a670f66f1"}]}