EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1a02a64999a072b0b0b5d0a7f080cf5a23d4505ecda359e5df35d7c9c7ed1ad","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyMJX8e-a1a02a64999a072b0b0b5d0a7f080cf5a23d4505ecda359e5df35d7c9c7ed1ad"}]}