EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"27a52f49ccc0504cc9d64850e4390edc56beafd64479b0b7d112912c5db742f0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-27a52f49ccc0504cc9d64850e4390edc56beafd64479b0b7d112912c5db742f0"}]}