EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"407a46024f3159a40ab188be73ac77e63f8e2ae4d618699342dde82a16317d63","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-407a46024f3159a40ab188be73ac77e63f8e2ae4d618699342dde82a16317d63"}]}