EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3160fd36b3c93649027b8169b1c6a530482b135289100ece3bba52cea2eea53a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-3160fd36b3c93649027b8169b1c6a530482b135289100ece3bba52cea2eea53a"}]}