EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a67639fcc127dbf29c5302f20978d4e5958501d680998e462578bca485ba4f7","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:YGRWv1P4K0-5a67639fcc127dbf29c5302f20978d4e5958501d680998e462578bca485ba4f7"}]}