EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"431a577aeea8a5a9a4b666ded7c88255ed4441bb7527509630bf7a8699950930","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-431a577aeea8a5a9a4b666ded7c88255ed4441bb7527509630bf7a8699950930"}]}