EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1df8ca20aaca58ecfdd40ecfff969a39f82e7b22343c78fb4ef4ec12eb4eb1a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-a1df8ca20aaca58ecfdd40ecfff969a39f82e7b22343c78fb4ef4ec12eb4eb1a"}]}